Engineering Mathematics B1

Numbering Code U-ENG23 22051 LJ55 Year/Term 2022 ・ Second semester
Number of Credits 2 Course Type Lecture
Target Year Target Student
Language Japanese Day/Period Wed.5
Instructor name HARADA EIJI (Graduate School of Engineering Associate Professor)
Outline and Purpose of the Course The course introduces theory of complex functions and its applications.
Course Goals To understand the properties of regular function. To learn Taylor expansion and Laurent expansion. To calculate residues. To learn some applications for engineering.
Schedule and Contents Introduction[2times]:
Definition of complex numbers, complex plane and review of vector analysis

Basic theory of complex functions[8times]:
Derivative of complex functions,Cauchy-Riemann equations, Concept and properties of regular functions, Cauchy's integral theorem, Cauchy's integral formula, Taylor series and Laurent series, Classification of singularities, Residue theorem, Various complex functions and their properties.

Application of theory of complex functions[4times]:
Application of residue theorem to calculation of definite integrals, Multivalued functions.

Learning achievement test[1time]:
Learning achievement test.

Feedback
Evaluation Methods and Policy Term-end examination and attendance.
Course Requirements Basic Calculus (From the university curriculum: Calculus A and B, Advanced Calculus A).
Study outside of Class (preparation and review) Basic Calculus
Textbooks Textbooks/References None.
References, etc. Useful material is introduded during the lecture.
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