# Mathematics

## Mission, Purpose and Goals

Department of Mathematics offers an innovative and comprehensive undergraduate program in mathematics from which a major may select one of four emphasis options: statistics, pure mathematics, applied mathematics and mathematics teaching. Students are encouraged to be creative in putting together a course of study that will lead to the fulfillment of individual professional goals. The curricula are rigorous and demanding but flexible enough to allow students to sample several disciplines or to focus on a special interest within the major area. Faculty advisors are available to assist the students on a continual basis to ensure proper course selection toward graduation and relative to career goals.

### Academic Standards

Students must earn a “C” or higher in all major courses and a minimum grade of a “C” in all classes taken in their minor disciplines, if any. Students must also earn a “C” or higher in all Mathematics prerequisite courses.

### Special Emphasis Options

The following special emphasis options in mathematics allow students to select electives in special areas of professional interest:

Statistics | ||

MATH 3033 | Principles of Statistics I | 3 |

MATH 3043 | Principles of Statistics II | 3 |

MATH 3613 | Intro Biostatistics | 3 |

MATH 4043 | Mathematical Statistics | 3 |

MATH 4073 | Introduction to Linear Models | 3 |

MATH 4603 | Intro Bayesian Stat | 3 |

Applied Mathematics | ||

MATH 4003 | Mathematics Modeling and Applications | 3 |

MATH 4063 | Numerical Analysis | 3 |

MATH 4093 | Advanced Calculus II | 3 |

MATH 4133 | Fourier Series and Wavelets | 3 |

MATH 4203 | Introduction to Operations Research | 3 |

MATH 4223 | Introduction to Complex Analysis | 3 |

Mathematics Teaching ^{1} | ||

MATH 3003 | Mathematics in Elementary Schools | 3 |

MATH 3103 | History of Mathematics | 3 |

MATH 3163 | Mathematics Understanding | 3 |

MATH 3933 | Geometry | 3 |

MATH 4003 | Mathematics Modeling and Applications | 3 |

MATH 4053 | Mathematics Teaching Capstone Course | 3 |

^{1} | The College of Education will identify certification requirements for teaching in the public schools. |

The requirements for each program option include proficiency in MATH 1124 and MATH 2024 as prerequisites to the mathematics core courses.

## Departmental Regulations for Placement and Academic Progress

#### Academic Placement

Mathematics majors and minors are placed in freshman mathematics courses according to scores earned on a mathematics-qualifying test. An entering student with a strong mathematics background is encouraged to take advanced placement tests, since high scores on these examinations may exempt students from certain freshman courses. He/she is also encouraged to take Calculus Readiness test at the Mathematics Department so that he/she may be exempted from taking pre-requisite courses for MATH 1124, Calculus with Analytic Geometry I. (Please note: Student does not receive any course credit from passing the Calculus Readiness test, only a waiver, in order to take MATH 1124.)

*Pre-requisite Requirement*

All mathematics pre-requisite courses must be passed with a grade of a “C” or higher.

#### Academic Standards

Mathematics majors are expected to maintain high standards of academic achievement. All major requirements must be maintained with no letter grade below a “C”.

## Bachelor of Science in Mathematics Degree Program Requirements

Core Curriculum | 42 | |

Major Requirements | ||

MATH 1124 | Calculus with Analytic Geometry I | 4 |

MATH 2024 | Calculus with Analytic Geometry II | 4 |

MATH 2043 | Differential Equations | 3 |

MATH 2053 | Discrete Mathematics | 3 |

MATH 3013 | Modern Algebra | 3 |

MATH 3014 | Calculus III | 4 |

MATH 3023 | Probability and Statistics | 3 |

MATH 3073 | Linear Algebra | 3 |

MATH 4001 | Mathematics Colloquium | 1 |

MATH 4063 | Numerical Analysis | 3 |

MATH 4083 | Advanced Calculus I | 3 |

Approved 3000 or 4000 Level Mathematics Courses | 6 | |

Other Requirements | ||

English (Writing) ^{3} | 3 | |

Concentration ( Select one from below) | 35 | |

Total Hours | 120 |

Without Teacher Certification Concentration | ||

MATH 4893 | Mathematics Capstone Course | 3 |

Computer Science Electives ^{1, 2} | 11 | |

General Electives ^{4} | 21 | |

Total Hours | 35 |

With Teacher Certification Concentration | ||

MATH 4053 | Mathematics Teaching Capstone Course | 3 |

CUIN 3003 | Educational Foundations | 3 |

CUIN 3013 | Educational Psychology | 3 |

CUIN 4103 | Instructional Planning and Assessment | 3 |

CUIN 4113 | Instructional Methodology and Classroom Management | 3 |

CUIN 4826 | Student Teaching Secondary II | 6 |

Computer Science Elective ^{1, 2} | 3 | |

Foreign Language (one language) | 6 | |

General Electives ^{4} | 5 | |

Total Hours | 35 |

^{1} | For students who are double majors in Computer Science and Mathematics or Computer Science majors with a minor in Mathematics, courses taken in the Computer Science major or other higher level computer courses will satisfy the 11 SCH of Computer Science courses listed above in the Support Area. |

^{2} | Any COMP course can be taken to satisfy the Computer Science requirement or ELEG 1043. |

^{3} | Any WRITING (ENGL) course can be taken to satisfy the English requirement. |

^{4} | Any course can be taken to satisfy the General Electives requirement. |

## Minor Requirements of Mathematics as a Minor

MATH 1124 | Calculus with Analytic Geometry I | 4 |

MATH 2024 | Calculus with Analytic Geometry II | 4 |

MATH 2053 | Discrete Mathematics | 3 |

MATH 3014 | Calculus III | 4 |

Approved 3000 or 4000-level Courses | 12 | |

Total Hours | 27 |

### Honor Societies and Club

** The Mathematics Club.** Membership in The Mathematics Club is expected of all mathematics majors and is open to mathematics minors and any other students interested in enhancing their personal, interpersonal and academic growth. The Club promotes unity and support among members. During each club year, activities focus on leadership development, group study, research skills, and a continual update on pre-service, career opportunities in mathematics, and related areas.

** Beta Kappa Chi.** The purpose of Beta Kappa Chi is to advance scientific education through original investigations, the dissemination of scientific knowledge, and the stimulation of scholarship in the pure and applied sciences. Membership is open to students in the upper fifth of their college class who have completed at least 45 semester credit hours of college work. Seventeen of these hours must be in one of the sciences recognized by the society, with a minimum grade point average of a “B” in the sciences and a minimum general college average of a “B”.

** Pi Mu Epsilon.** Students eligible for membership in Pi Mu Epsilon, a national honor society, include: sophomore honor students with a grade point average of 4.00 in mathematics (including two courses in calculus); juniors and seniors with a minimum grade point average of 3.00 in mathematics and a general scholastic average of at least 2.80 and graduate students in the department.

### Courses

**MATH 1103 Contemporary College Algebra: 3 semester hours.**

Data Collection, Variable Representation, Function, Linear Function, Prediction, Systems of linear equations, Linear Programming, Applications, Modeling across the discipline, Quadratic and other fundamental functions, Probability, Sampling Spaces, Expectations, Models, Consumer Mathematics, Simple and compound interests, finance charges, new balance and monthly payments, annual percentage rate (APR), annuity and amortization. Cannot receive credit for both MATH 1103 and MATH 1113. This course is designed for Non-Stem (Science, Tehnology, Engineering and Mathematics) Majors.

**MATH 1113 College Algebra: 3 semester hours.**

Linear and quadratic equations, inequalities, functions (quadratic, polynomials, and rational) and graphs of functions, exponential and logarithmic functions, systems of linear equations. Cannot receive credit for both MATH 1103 and MATH 1113.

**MATH 1115 College Algebra and Trigonometry: 5 semester hours.**

A basic course in mathematics for students needing additional pre-calculus skills, including college algebra and trigonometry. Topics included are linear, quadratic, and higher degree polynomial functions and identities, determinants and systems of linear equations, inverse trigonometric functions, and trigonometric equations.

**MATH 1123 Trigonometry: 3 semester hours.**

Trigonometric functions, radian, logarithms, functions of composite angles, and identities; and trigonometric equations.

Prerequisites: MATH 1113.

**MATH 1124 Calculus with Analytic Geometry I: 4 semester hours.**

Functions and graphs, limits and continuity, derivatives of functions, Mean Value Theorem, applications of derivatives. Fundamental Theorem of Calculus and applications of integrals.

Prerequisites: (MATH 1113 and MATH 1123) or MATH 1115.

**MATH 1153 Finite Mathematics: 3 semester hours.**

Linear equations and applications, linear forms and system of equations, matrix algebra and applications, linear programming (linear and simplex method), probability and applications, statistics.

Prerequisites: MATH 1113 or MATH 1103.

**MATH 1213 Precalculus: 3 semester hours.**

Elementary logic and sets; trigonometry; conic sections; matrices; and linear transformations in two and three dimensions; parametric and polar representations; and functions and limits.

**MATH 2003 Elementary Statistics: 3 semester hours.**

An introduction to the concepts and methods of statistics, topics including probability, random variables, binomial and normal distributions, random sampling, statistical inference, estimation, testing hypothesis, linear regresions and correlation, problem solving, chi-sqaure test and categorical data, and analysis of variance.

Prerequisites: MATH 1113 or MATH 1103 or MATH 1115.

**MATH 2024 Calculus with Analytic Geometry II: 4 semester hours.**

Applications of integrals, integration techniques, inverse functions, indeterminate forms, improper integrals, parametric equations, polar coordinates, infinite series, power series, Taylor series.

Prerequisites: MATH 1124.

**MATH 2043 Differential Equations: 3 semester hours.**

Ordinary differential equations with emphasis on first-order linear and higher order ordinary differential equations with constant coefficients and some non-constant coefficients. Applications.

Prerequisites: MATH 2024.

**MATH 2053 Discrete Mathematics: 3 semester hours.**

Designed to provide a bridge between computational mathematics and theoretical mathematics. Topics include induction and recursion, combinatorics, graph theory functions, proofs and logic.

Prerequisites: MATH 1124.

**MATH 2153 Calculus-Business, Life and Social Sciences: 3 semester hours.**

Derivatives, Curving, Sketching, and optimization techniques for differentiation. Logarithms and Exponential Functions with applications, Integral Techniques and application of integrals, Techniques and application of integrals, Multivariate Calculus.

Prerequisites: MATH 1153.

**MATH 2163 Structure of Number System: 3 semester hours.**

A logical approach to elementary mathematics, with emphasis on the powers and techniques of the axiomatic approach in mathematics. Topics include sets, logic, number theory, equivalence relations and mathematical proofs in developing the characteristics of number systems.

Prerequisites: MATH 1113 or MATH 1103.

**MATH 2183 Informal Geometry: 3 semester hours.**

A brief development of finite geometric systems from an advanced standpoint, with attention given to intuition and didactics. Topics include deductive reasoning, metric and non-metric geometry, transformational geometry, topological notions, graphs, and networks.

Prerequisites: MATH 1113 or MATH 1103.

**MATH 3003 Mathematics in Elementary Schools: 3 semester hours.**

A conceptual approach to introducing mathematics concepts and the integrating of content, pedagogy and assessment which include treatments of the nature of selective pre-algebra and discrete topics and the use of EC-4/4-8 TEKS Standards V-VI.

Prerequisites: MATH 2163.

**MATH 3013 Modern Algebra: 3 semester hours.**

Number theory, groups, rings, integral domains, and fields.

Prerequisites: MATH 2053.

**MATH 3014 Calculus III: 4 semester hours.**

Calculus of functions of several variables, calculus of vector valued functions, partial differentiation, multiple integrals.

Prerequisites: MATH 2024.

**MATH 3023 Probability and Statistics: 3 semester hours.**

Counting problems, probability theory infinite sample spaces, random numbers and their usage, random variables, expectations, means, variances, binomial and normal distributions, random walk problems, point estimation, confidence limits, hypothesis testing, applications of Bayes' Theorem, sums of independent random variables, law of large numbers, and central limit theorem.

Prerequisites: MATH 2024.

**MATH 3033 Principles of Statistics I: 3 semester hours.**

An introduction to probability distributions, sampling and descriptive measures, inference and hypotheses testing, linear regression, and analysis of variance.

Prerequisites: MATH 3023.

**MATH 3043 Principles of Statistics II: 3 semester hours.**

Design of experiments, model building, multiple regression, nonparametric techniques, and contingency tables, introduction to decision theory and time series data.

Prerequisites: MATH 3023 or MATH 3033.

**MATH 3073 Linear Algebra: 3 semester hours.**

Systems of linear equations, matrices, real vector spaces, linear transformations, change of bases, determinants, eigenvalues and eigenvectors, diagonalization and inner product spaces.

Prerequisites: MATH 2024.

**MATH 3103 History of Mathematics: 3 semester hours.**

The development of mathematical thought from ancient time to the present. Contributions by the great Greek, Roman, and German mathematicians, as well as by others.

Prerequisites: MATH 1124 or MATH 2153.

**MATH 3106 Introduction to Cooperative Education: 6 semester hours.**

Introduces the student to professional experiences and applications of mathematics in the work place. Attention is given to the role of personality attributes in success on the job; and to the role of the applied mathematician in the industrial and professional settings.

**MATH 3163 Mathematics Understanding: 3 semester hours.**

Basic concepts underlying algebra, geometry, trigonometry and calculus, mathematics problem solving and critical thinking assessments, mathematical concepts leading to vertically connected tasks that demonstrate how to build and connect mathematics tasks across teacher certification EC-6 and 4-8.

Prerequisites: MATH 2163.

**MATH 3613 Intro Biostatistics: 3 semester hours.**

Descriptive statistics, data presentation, counting techniques, probability theory concepts, application of Bayes' theorem, random numbers, random variables, discrete and continuous random variables, binomial distribution, Poisson distribution, multinomial distribution, normal distribution, exponential distribution, lognormal distribution, the central limit theorem, covariance, correlation, point and internal estimation, hypothesis testing, p-values, simple linear regression, analysis of categorical data, applications in biology and biomedicine.

Prerequisites: MATH 1124.

**MATH 3685 Math for Engineers: 5 semester hours.**

Matrices are determinants, Vector Spaces, Eigenvalues and Eigenvectors, Power Series, Laplace Transform, Fourier Series and Orthogonal Functions; Multivariate Functions: Sample Space, Random Variables, Probability Distributions, Moments of a Random Variable, Sum of Independent Variables, Conditional Probability, Law of Large Numbers, Central limit Theorem, Inference Concerning Means, Variances and proportions, Analysis of Variance, Statistical Content of Quality Improvement Programs, Reliability, Probalistic Description of Stochastic Processes, Poisson Process, Simple Queuing Models in Engineering.

Prerequisites: MATH 2043.

**MATH 3933 Geometry: 3 semester hours.**

An in-depth study of the Euclidean geometry of the plane from an advanced standpoint. A brief development of different types of geometries by the use of transformations.

Prerequisites: MATH 1124 or MATH 2153.

**MATH 3995 Independent Study: 1-5 semester hour.**

Reading, research, and or field work on seleted topics.

**MATH 4001 Mathematics Colloquium: 1 semester hour.**

Detailed reports on selected topics in both theoretical and applied mathematics. Mathematics majors are required to report individually on at least one topic of a moderate degree of difficulty as a demonstration of their resourcefulness, ability, and achievement in the field of mathematics.

**MATH 4003 Mathematics Modeling and Applications: 3 semester hours.**

Models for teaching and learning mathematics, which includes an integration of content, problem solving strategies, real world applications and use of technology.

Prerequisites: MATH 1123.

**MATH 4043 Mathematical Statistics: 3 semester hours.**

Distribution of statistics; expectations; limiting distribution; point estimation; confidence intervals and sufficient statistics.

Prerequisites: MATH 3023.

**MATH 4053 Mathematics Teaching Capstone Course: 3 semester hours.**

The course summarizes, evaluates and integrates college mathematics experiences and provides reviews of mathematical skills. Students must demonstrate that they have mastered their academic program goals.

**MATH 4063 Numerical Analysis: 3 semester hours.**

Linear and nonlinear systems, matrix inversions and eigenvalues, polynomial approximations, quadrature interpolation, least square, finite differences, including analyses of algorithms and solutions utilizing numerical methods.

Prerequisites: MATH 3073 and COMP 1013.

**MATH 4073 Introduction to Linear Models: 3 semester hours.**

An introduction to the formulation of linear models and the estimation of the parameters of such models, with primary emphasis on least squares. Application to multiple regression and curve fitting.

Prerequisites: MATH 3073 and MATH 3023.

**MATH 4083 Advanced Calculus I: 3 semester hours.**

Number sequences, limits, sequential functions, properties of continuous functions, and mean value theorem and Riemann Integral.

Prerequisites: MATH 2043 and MATH 3014.

**MATH 4093 Advanced Calculus II: 3 semester hours.**

Properties of the Reimann-Stieltjes integral; and the theorems of Stokes and Green.

Prerequisites: MATH 4083.

**MATH 4113 Differential Equations II: 3 semester hours.**

Systems of ordinary differential equations. Existence, uniqueness and stability of solutions initial value problems, elementary bifurcation theory, Jordan normal form, higher order equations and Laplace transforms.

Prerequisites: MATH 2043 and MATH 3073.

**MATH 4123 Introduction to Topology: 3 semester hours.**

An introduction to topology, including sets, functions, metric spaces, topological spaces, compactness, connectedness, convergences, and continuity.

Prerequisites: MATH 3013.

**MATH 4133 Fourier Series and Wavelets: 3 semester hours.**

Fourier series, Fast Fourier Transform; continuous and discrete filters, orthogonality and orthogonal subspaces; Haar wavelets; multi-resolution analysis; Daubechies wavelets; non-orthogonal wavelets; applications such as data compression and image processing.

Prerequisites: (MATH 2024 (may be taken concurrently) or MATH 3685) and MATH 3073.

**MATH 4173 Advanced Math for Engineers: 3 semester hours.**

Matrices and determinants, vector spaces, systems of linear equations, eigenvalues and eigenvectors; power series, LaPlace transforms, Fourier series and orthogonal functions, numerical solutions to ordinary differential equations.

Prerequisites: MATH 2043.

**MATH 4203 Introduction to Operations Research: 3 semester hours.**

Operations Research with emphasis on the fundamental methods including linear programming, dynamic programming, deterministic models for inventory and production control, and applications to queuing theory.

**MATH 4213 Introduction to Analysis: 3 semester hours.**

Metric spaces, compactness, completeness, connectedness, sequences and series of functions, theorems of Baire, Weierstrass, and Arzela-Ascoli, and Lebesque integration.

Prerequisites: MATH 4083.

**MATH 4223 Introduction to Complex Analysis: 3 semester hours.**

The algebra of complex numbers and their geometric representation; analytic functions; and Cauchy-Riemann equations, elementary functions, complex integration, power series, calculus of residues, conformal mapping, and application.

Prerequisites: MATH 3014.

**MATH 4603 Intro Bayesian Stat: 3 semester hours.**

Logic, probability and uncertainty, Bayesian inference for discrete random variables, Bayesian inference for continuous random variables, comparison of Bayesian and classical inferences for proportion and mean, Bayesian inference for the difference between two means, Bayesian methods for simple linear regression and robust Bayesian methods.

Prerequisites: MATH 3023.

**MATH 4893 Mathematics Capstone Course: 3 semester hours.**

This course is designed to ascertain that the mathematics major is proficient in the majority of the major requirements such as the Calculus sequence. Differential Equations, Linear Algebra, Abstract/Modern Algebra, Advanced Calculus, Probability, Statistics, and Numerical Analysis. Students will participate in class discussion, write summaries of readings, do group solving, give oral presentations, submit mini projects and complete a major project. This course will provide an integrated experience of the student's program. Its intensity will enhance the student's chances of success in the required major field test.

**MATH 4995 Independent Study: 1-5 semester hour.**

Reading, research, and/or field work on selected topics.

**MATH 5013 Introduction to Point-Set Theory: 3 semester hours.**

Basic set theory; cardinal and ordinal numbers, countable and well-ordered sets; and the study of the basic properties of metric spaces with an introduction to completeness, separability and compactness.

Prerequisites: MATH 4123.

**MATH 5023 Complex Analysis I: 3 semester hours.**

Holomorphic functions, complex integration, residue theorem. Taylor series, Lauren series, conformal mapping, and harmonic functions.

Prerequisites: MATH 4223.

**MATH 5033 Complex Analysis II: 3 semester hours.**

Infinite products, Weierstrass factorization theorem, Mittag-Leffler's theorems, normal families, Picard's theorem, and Riemann mapping theorem.

Prerequisites: MATH 5023.

**MATH 5103 Special Problems: 3 semester hours.**

Reading and discussion of articles appearing in various mathematical journals; and statistics patterns and techniques of mathematical research; modem techniques and trends in the field of advanced mathematics. Trends in the field of elementary mathematics and statistics.

**MATH 5123 General Topology I: 3 semester hours.**

Topological spaces including continuous functions, compactness, separation properties, connectedness and metric spaces.

Prerequisites: MATH 5013.

**MATH 5203 Calculus for High School Teachers: 3 semester hours.**

Concise treatment of certain fundamental ideas in the mathematics of the calculus with the intention of extending, illuminating, and clarifying the teacher's past knowledge.

**MATH 5233 Selected Topics in Mathematics: 3 semester hours.**

Measure Theory, Set Theory, Symbolic Logic, Linear Algebra, Probability, Statistics, Stochastic Processes, and Operations Research.

**MATH 5273 Mathematical Modeling: 3 semester hours.**

Fundamentals and Classifications of Mathematical Models; Construction of Models applicable to a variety of disciplines; Methods of qualitative analysis of Formulated Mathematical Model; Understanding and interpreting of obtained results; Inferences and Predications about the system behavior; and Computer investigations and simulation.

Prerequisites: MATH 4063.

**MATH 5283 Number Theory I: 3 semester hours.**

Prime Numbers; Unique Factorization; Congruencies with Application; Diophantine Equations; Reciprocity Laws; Quadratic Forms; Continued Fractions; Algebraic Number Fields; and Geometry of Numbers, possible application coding, and cryptography.

Prerequisites: MATH 3013.

**MATH 5293 Mathematical Logic: 3 semester hours.**

The Propositional Calculus; the Predicate Calculus; Proof Systems for Propositional and Predicate Calculus; Extensions of the Predicate Calculus Theories; Definability; and Interpretability.

**MATH 5303 Modern Techniques in Secondary Mathematics: 3 semester hours.**

Teaching strategies; instructional packages composed of modules of various areas and topics of mathematics; performance-based teaching methods; effective use of audiovisual equipment and materials; and small group methods.

**MATH 5343 Boundary Value Problems: 3 semester hours.**

Fourier Series and integrals, application of partial differential equations to problems, including heat flow, fluid flow, electric fields, mechanical vibration, and similar problems arising in chemistry, physics, radiotherapy and engineering.

Prerequisites: MATH 2043.

**MATH 5413 Seminar: 3 semester hours.**

Seminar in mathematics lectures, demonstrations, and reports on current trends in the field of mathematics and statistics.

**MATH 5443 Statistics for High School Teachers: 3 semester hours.**

Processes of statistical methods, with reference to applications in various fields and with special application to analysis of school data.

Prerequisites: MATH 3023.

**MATH 5473 Probability: 3 semester hours.**

Laws of Large Numbers, Central Limit Theorems, Random Walks, Martingales, Markov Chains, Ergodic Theorems and Brownian Motion.

Prerequisites: MATH 3023.

**MATH 5543 Foundations of Geometry: 3 semester hours.**

Euclidean and Non-Euclidean Geometries by an axiomatic approach to incidence; Neural Euclidean and Non-Euclidean Plane Geometry. Various Models such as Euclidean; hyperbolic, spherical and projective taxicab planes will be considered throughout the course. Discussion of implementation strategies for teaching geometry and proof techniques for high school students.

Prerequisites: MATH 3933 and MATH 3013.

**MATH 5613 Theory of Matrices: 3 semester hours.**

Definitions in matrix algebra; inverse of a matrix, transposition of a matrix, rank of a matrix, linear transformations; differentiation and integration of matrices; and application of matrices to systems of linear equations; quadratic forms, bilinear forms, and systems of differential equations.

Prerequisites: MATH 3073.

**MATH 5723 Partial Differential Equations: 3 semester hours.**

Existence and uniqueness theorems, techniques for solving first and second order partial differential equations, approximate (numerical) solutions and applications.

Prerequisites: MATH 5343.

**MATH 5733 Mathematical Analysis I: 3 semester hours.**

Number System; Topology of Real Line; Sequences and Series; Function; Limit of Functions; Continuity and Differentiation.

Prerequisites: MATH 4213.

**MATH 5753 Mathematical Analysis II: 3 semester hours.**

Measure Theory; Riemann; Stieltjes Integral; Sequences and Series of functions; and some special functions.

Prerequisites: MATH 4213.

**MATH 5763 Intermediate Differential Equations: 3 semester hours.**

Existence theorems, uniqueness theorems, and vector and matrix treatment of linear and non-linear systems of ordinary differential equations.

Prerequisites: MATH 4113.

**MATH 5773 Functional Analysis: 3 semester hours.**

Normed linear spaces and Branch spaces, continuity and bounded linear operators, differentiation, geometry of inner product spaces, Hilbert spaces, compact operators.

Prerequisites: (MATH 5733 and MATH 5023).

**MATH 5833 Biomathematics: 3 semester hours.**

Introduce a variety of Mathematical Models for biological systems and provide the necessary theory and techniques to analyze these models. These models include but are not limited to classical population models, the Nicholson Baily model and the Leslie Matrix model. Examples from Cell Biology, population genetics and Physiology will be provided as well. The models in this course are deterministic mathematical models formulated by Difference Equations or Ordinary Differential Equations.

Prerequisites: MATH 4113 and MATH 3613.

**MATH 5893 Thesis Research, A-D: 3 semester hours.**

Research for thesis. Course may be repeated for credit, at most two times.

**MATH 5903 Modern Algebra: 3 semester hours.**

Fundamental concepts of algebra; integral domain, fields, and introduction to such concepts as groups, vector spaces, and lattices.

Prerequisites: MATH 3013.

**MATH 5993 Independent Study: 3 semester hours.**

Course description will vary according to course chosen for independent study.