Functional (mathematics)

Related lectures (31)

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Covers weak derivatives, their properties, and applications in functional analysis.

Explores Fourier series, energy calculation, functional spaces, correlation spectra, and spectral density in signals and systems.

Covers Hilbert's theorem, direct methods, and Sobolev spaces, including classical and modern methods.

Explores fundamental cosmological puzzles related to dark matter and energy.

Covers the Jensen-Type inequality for young meanres and the connection between young and quasi convexity.

Covers the theory and applications of optimization with constraints, including key concepts and numerical methods.

Explores the dual space of a Hilbert space and weak convergence, focusing on orthonormal bases and separable Hilbert spaces.

Covers the fundamentals of Density Functional Theory, including its popularity, practical advantages, and applications in chemistry.

Covers distributions, linear systems, impulse response, convolution, and examples of linear systems.

Explores Density Functional Theory, its foundations, practical applications, functionals, and challenges in kinetic energy expression.