Qualitative Theory of Partial Differential Equations (MAE815)

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General

School

School of Science

Academic Unit

Department of Mathematics

Level of Studies

Undergraduate

Course Code

MAE815

Semester

7

Course Title

Qualitative Theory of Partial Differential Equations

Independent Teaching Activities

Lectures (Weekly Teaching Hours: 3, Credits: 6)

Course Type

Special Background

Prerequisite Courses -
Language of Instruction and Examinations

Greek, English

Is the Course Offered to Erasmus Students

Yes (in English)

Course Website (URL) See eCourse, the Learning Management System maintained by the University of Ioannina.

Learning Outcomes

Learning outcomes

The course introduces the students to more advanced topics of the Theory of Partial Differential Equations, like the necessity for studying weak solutions, especially in nonlinear problems, and the development of a theory for the existence, uniqueness and regularity of solutions for general classes of data (coefficients, domain of existence of solutions, boundary/initial values etc.) when the determination of an explicit representation of the solutions is generically not possible. It is stressed that the understanding of the behavior of the solutions of a PDE is not determined primarily by the determination of a representation but by the derivation of the properties of the solution from the structure of the equation.

General Competences
  • Search for, analysis and synthesis of data and information, with the use of the necessary technology
  • Working independently
  • Working in an interdisciplinary environment
  • Production of free, creative and inductive thinking

Syllabus

In the course it is possible to choose among several topics. Indicatively and not exclusively we mention: Introduction to Hamilton-Jacobi equations and conservation laws. Weak solutions. Burgers equation, shock waves. Introduction to the theory of weak solutions in Sobolev spaces (or to the Schauder theory of classical solutions in Hoelder spaces) of the Dirichlet boundary value problem for linear second order uniformly elliptic equations in smooth bounded domains of n-dimensional Euclidean space.

Teaching and Learning Methods - Evaluation

Delivery

Classroom (face-to-face)

Use of Information and Communications Technology

The students may contact the lecturer by e-mail

Teaching Methods
Activity Semester Workload
Lectures (13X3) 39
Working independently 78
Exercises-Homeworks 33
Course total 150
Student Performance Evaluation
  • Written exam (mandatory)
  • Homework (optional)

Attached Bibliography

See the official Eudoxus site or the local repository of Eudoxus lists per academic year, which is maintained by the Department of Mathematics. Books and other resources, not provided by Eudoxus:

  • Γ. Δ. Ακρίβης, Ν. Δ. Αλικάκος. Μερικές Διαφορικές Εξισώσεις. 2η έκδοση. Σύγχρονη Εκδοτική, 2017.
  • L. C. Evans. Partial Differential Equations. Second edition. AMS, 2010.
  • G. B. Folland. Introduction to Partial Differential Equations. Princeton University Press, 1995.
  • D. Gilbarg, N. S. Trudinger. Elliptic Partial Differential Equations of Second Order. Springer, 2001.