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Functional Analysis
Banach and Hilbert spaces, operators, spectral theory.
Dersler
sqrt(3^2 + 4^2)
Advanced
Hilbert spaces and the spectral theorem
Inner products, orthonormal bases, Fourier series, and eigenvalues of operators.
eigenvalues of [[2,1],[1,2]]
Linear algebra in infinitely many dimensions, where functions are the vectors. Quantum mechanics, PDEs and signal processing all live here; the spectral theorem is the eigenvalue story told for operators.
Daha fazla ders
Spaces of functions
Operators
The big theorems
Fourier and applications
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Burada kullanılan sembolleri
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Sık sorulan sorular
What is a Hilbert space?
A vector space with an inner product (so lengths and angles make sense) that is complete (no missing limit points). Square-integrable functions form one; quantum states live in one.
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