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CODE 86902
ACADEMIC YEAR 2021/2022
CREDITS
SCIENTIFIC DISCIPLINARY SECTOR MAT/05
LANGUAGE Italian
TEACHING LOCATION
  • GENOVA
SEMESTER 1° Semester
TEACHING MATERIALS AULAWEB

OVERVIEW

The course focuses on Fourier analysis methods as applied to the solutions of boundary value problems for classical partial differential equations. Thus, a mathematical presentation of Fourier series and transforms is presented, combining a reasonable amount of formal precision with applications to explicit problems, to be solved with workable formulae. The basic facts about analytic functions of one complex variable are also introduced because of their pervasive use in applications, with particular emphasis on the elementary and fundamentally geometric aspects of analyticity.

AIMS AND CONTENT

LEARNING OUTCOMES

The main objective is to achieve a solid basic operative knowledge of Fourier analysis techniques (Fourier series and Fourier transform) for functions of one real variable as applied to boundary value problems for the classical partial differential equations (heat, Poisson, waves), and to understand the main properties of analytic functions of one complex variable.

AIMS AND LEARNING OUTCOMES

Students are expected to master the  basic Fourier analysis techniques (series and transforms) that are needed in order to solve standard boundary value problems for classical partial differential equations (heat, Laplace-Poisson, waves), both using series expansions and integral formulae. Basic operative knowledge concerning analytic functions of one complex variable is also expected.

PREREQUISITES

Calculus of functions of one and several real variables, linear algebra

TEACHING METHODS

Blackboard and computer illustrations

SYLLABUS/CONTENT

Fourier series for periodic functions and Fourier transform on R; main properties and applications to finding solutions of boundary value problems for the classical PDE, essentially through separation of variables techniques or via Fourier transform methods. The notion of holomorphic map is introduced and the main properties of analytic functions are investigated.

RECOMMENDED READING/BIBLIOGRAPHY

S. Salsa - Partial differential equations in action: from modelling to theory - Springer 2016

TEACHERS AND EXAM BOARD

Exam Board

MATTEO SANTACESARIA (President)

FILIPPO DE MARI CASARETO DAL VERME (President Substitute)

ERNESTO DE VITO (President Substitute)

LESSONS

LESSONS START

The class will start according to the academic calendar.

Class schedule

The timetable for this course is available here: Portale EasyAcademy

EXAMS

EXAM DESCRIPTION

Written and oral examination

ASSESSMENT METHODS

Students are required to work on standard problems in series expansions, Fourier transforms, applications to boundary value problems for classical PDE and basic properties of analytic functions.

Exam schedule

Data appello Orario Luogo Degree type Note
28/01/2022 09:30 GENOVA Scritto
11/02/2022 09:30 GENOVA Scritto
17/06/2022 09:30 GENOVA Scritto
08/07/2022 09:30 GENOVA Scritto
09/09/2022 09:30 GENOVA Scritto