Results 91 to 100 of about 356,100 (231)
Iteratively regularized Gauss-Newton type methods for approximating quasi-solutions of irregular nonlinear operator equations in Hilbert space with an application to COVID-19 epidemic dynamics. [PDF]
Kokurin MM, Kokurin MY, Semenova AV.
europepmc +1 more source
Measures on the Closed Subspaces of a Hilbert Space [PDF]
Andrew M. Gleason
openalex +1 more source
Distributions in Hilbert space and canonical systems of operators [PDF]
I. E. Segal
openalex +1 more source
Hilbert space methods in the theory of harmonic integrals [PDF]
Matthew P. Gaffney
openalex +1 more source
Critical points and gradient fields of scalars in Hilbert space [PDF]
E. H. Rothe
openalex +1 more source
This is an investigation of some basic properties of strictly inductive limits of Hilbert spaces, called locally Hilbert spaces, with respect to their topological properties, the geometry of their subspaces, linear functionals and dual spaces.
openaire +4 more sources
Continuous direct sums of Hilbert spaces and some of their applications [PDF]
M. A. and Fomin Naĭmark
openalex +1 more source
Essential g-Ascent and g-Descent of a Closed Linear Relation in Hilbert Spaces
We define and discuss for a closed linear relation in a Hilbert space the notions of essential g-ascent (resp. g-descent) and g-ascent (resp. g-descent) spectrums. We improve in the Hilbert space case some results given by E.
Zied Garbouj, Haı̈kel Skhiri
doaj
Measures of Distance in Quantum Mechanics
Combining gravity with quantum theory is still a work in progress. On the one hand, classical gravity is the geometry of space-time determined by the energy–momentum tensor of matter and the resulting nonlinear equations; on the other hand, the ...
Pawel Gusin +2 more
doaj +1 more source

