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MAT4014Introduction to Functional Analysis4+0+0ECTS:6
Year / SemesterSpring Semester
Level of CourseFirst Cycle
Status Elective
DepartmentDEPARTMENT of MATHEMATICS
Prerequisites and co-requisitesNone
Mode of Delivery
Contact Hours14 weeks - 4 hours of lectures per week
LecturerProf. Dr. Zameddin İSMAİLOV
Co-LecturerProf. Dr. Bahadır Özgür GÜLER
Language of instructionTurkish
Professional practise ( internship ) None
 
The aim of the course:
To present the basics of modern functional analysis, introducing the lineer normed spaces and transformations on these spaces.
 
Learning OutcomesCTPOTOA
Upon successful completion of the course, the students will be able to :
LO - 1 : calculate the Fourier coefficients of certain elementary functions.1,2,3,4,5,6,7,81
LO - 2 : perform a range of calculations involving orthogonal expansions in Hilbert spaces and to prove the standard theorems associated with them.1,2,3,4,5,6,7,81
LO - 3 : apply functional analytic techniques to the study of Fourier series.1,2,3,4,5,6,7,81
LO - 4 : give the definitions and basic properties of various classes of operators on a Hilbert space and use them in specific examples.1,2,3,4,5,6,7,81
LO - 5 : prove results related to the theorems in the course.1,2,3,4,5,6,7,81
CTPO : Contribution to programme outcomes, TOA :Type of assessment (1: written exam, 2: Oral exam, 3: Homework assignment, 4: Laboratory exercise/exam, 5: Seminar / presentation, 6: Term paper), LO : Learning Outcome

 
Contents of the Course
Metric spaces ,Normed lineer spaces, Inner product spaces, Orthogonal expansions, Lineer bounded transformations, Lineer bounded functionals, Spectrum of an operator.
 
Course Syllabus
 WeekSubjectRelated Notes / Files
 Week 1Metric spaces,convegent sequences in metric spaces,complete metric spaces
 Week 2The completion of a metric space,Limit an continuity in normed linear spaces
 Week 3Banach fixed point theorem and its applications
 Week 4Normed linear spaces
 Week 5Banach spaces
 Week 6Inner product spaces
 Week 7Hilbert spaces
 Week 8Bounded linear functionals and Riesz-Frechet's Theorem
 Week 9Mid-term exam
 Week 10Inner product spaces and orthogonal decompositions
 Week 11Bounded linear transformations
 Week 12Norm of linear bounded operator
 Week 13Applications
 Week 14Spectrum of an operator
 Week 15Spectrum of an operator and applications
 Week 16Final exam
 
Textbook / Material
1B. Musayev, M.Alp, Fonksiyonel Analiz, Kütahya, 2008
 
Recommended Reading
1W.W.Chen, Introduction to Functional Analysis, Imperial College, University of London,, 2008.
2Bryan P. Rynne and Martin A Younson,Linear Functional Analysis, Second Edition Springer-Verlag,2008.
 
Method of Assessment
Type of assessmentWeek NoDate

Duration (hours)Weight (%)
Mid-term exam 9 2 50
End-of-term exam 16 2 50
 
Student Work Load and its Distribution
Type of workDuration (hours pw)

No of weeks / Number of activity

Hours in total per term
Yüz yüze eğitim 4 14 56
Sınıf dışı çalışma 4 12 48
Laboratuar çalışması 0 0 0
Arasınav için hazırlık 7 5 35
Arasınav 2 1 2
Uygulama 0 0 0
Klinik Uygulama 0 0 0
Ödev 0 0 0
Proje 0 0 0
Kısa sınav 0 0 0
Dönem sonu sınavı için hazırlık 7 7 49
Dönem sonu sınavı 2 1 2
Diğer 1 0 0 0
Diğer 2 0 0 0
Total work load192