Results 311 to 320 of about 4,992,738 (351)

Non-commutative L p spaces and Grassmann stochastic analysis. [PDF]

open access: yesProbab Theory Relat Fields
De Vecchi F   +3 more
europepmc   +1 more source

In Situ/Operando Probing of Dynamic Phase Structures of Alumina‐Supported Ultrasmall Copper‐Gold Alloy Nanoparticles Under Reaction Conditions

open access: yesAngewandte Chemie, Volume 137, Issue 32, August 4, 2025.
Supported ultrasmall copper‐gold alloy nanoparticles are active heterogenous catalysts. In situ TEM tracking under oxygen at different temperatures reveals atomic‐scale dynamic phase structures, whereas combined operando synchrotron HE‐XRD and DRIFTS characterizations uncover ensemble‐averaged ordering/disordering phase structures and oscillatory ...
Han‐Wen Cheng   +16 more
wiley   +1 more source

Nonlinear wave propagation governed by a fractional derivative. [PDF]

open access: yesNat Commun
Hoang VT   +6 more
europepmc   +1 more source

Strongly Irreducible Operators on Hilbert Space

, 2023
Background. The Main Tools. The Irreducibility and Strong Irreducibility of Operators. The Strongly Irreducible Operator in Some Classes of Operators.
Chunlan Jiang, Zong-yao Wang
semanticscholar   +1 more source

On a new generalized inverse for Hilbert space operators

Quaestiones Mathematicae. Journal of the South African Mathematical Society, 2020
Using the Moore-Penrose inverse and the core-EP inverse, we define a new generalized inverse (called the MPCEP inverse) for a Hilbert space operator. Several equivalent conditions for a Hilbert space operator to be the MPCEP inverse are presented.
Jianlong Chen, D. Mosić, Sanzhang Xu
semanticscholar   +1 more source

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