Results 101 to 110 of about 3,753,549 (263)

Dynamical sampling for shift-preserving operators [PDF]

open access: yesApplied and Computational Harmonic Analysis, 2019
A. Aguilera   +3 more
semanticscholar   +1 more source

Unified approach for exactly solvable potentials in quantum mechanics using shift operators [PDF]

open access: green, 2000
Mo‐Lin Ge   +4 more
openalex   +1 more source

Shift $\lambda $-Invariant Operators

open access: yesConstructive Mathematical Analysis, 2019
The present note is devoted to a generalization of the notion of shift invariant operators that we call it $\lambda $-invariant operators $(\lambda \ge 0)$. Some properties of this new class are presented. By using probabilistic methods, three examples are delivered.
openaire   +4 more sources

Shift-invariant measures on infinite-dimensional spaces: Integrable functions and random walks

open access: yesУчёные записки Казанского университета: Серия Физико-математические науки, 2018
Averaging of random shift operators on a space of the square integrable by shift-invariant measure complex-valued functions on linear topological spaces has been studied. The case of the l∞ space has been considered as an example.
V.Zh. Sakbaev, D.V. Zavadsky
doaj  

Small instanton-induced flavor invariants and the axion potential

open access: yesJournal of High Energy Physics
Small instantons which increase the axion mass due to an appropriate modification of QCD at a UV scale ΛSI, can also enhance the effect of CP-violating operators to shift the axion potential minimum by an amount, θ ind, proportional to the flavorful ...
Ravneet Bedi   +5 more
doaj   +1 more source

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