Results 81 to 90 of about 24,765 (204)

Strong well‐posedness for a stochastic fluid‐rigid body system via stochastic maximal regularity

Journal of the London Mathematical Society, Volume 113, Issue 5, May 2026.
Abstract We develop a rigorous analytical framework for a coupled stochastic fluid‐rigid body system in R3$\mathbb {R}^3$. The model describes the motion of a rigid ball immersed in an incompressible Newtonian fluid subjected to both additive noise in the fluid and body equations and transport‐type noise in the fluid equation. We establish local strong
Felix Brandt, Arnab Roy
wiley   +1 more source

Anatolij Nikolaevich Sherstnev (on 80th birthday anniversary)

Учёные записки Казанского университета: Серия Физико-математические науки, 2018
The paper describes the biography and the main scientific achievements of Professor Anatolij Nikolaevich Sherstnev. The scientific interests of A.N.
A.M. Bikchentaev, S.R. Nasyrov, E.A. Turilova   +2 more
doaj  

Rigidity for von Neumann Algebras and Their Invariants [PDF]

Proceedings of the International Congress of Mathematicians 2010 (ICM 2010), 2011
ICM 2010 Proceedings ...
openaire   +3 more sources

Nonlinear Mixed Bi-Skew Jordan-Type Higher Derivations on ∗-Algebras

Mathematics
Let A be a unital ∗-algebra containing a nontrivial projection. In this paper, we show that every nonlinear mixed bi-skew Jordan-type higher derivation on A is an additive higher ∗-derivation.
Yimeng Yue, Liang Kong, Fenhong Li, Fugang Chao   +3 more
doaj   +1 more source

Von Neumann algebras in double-scaled SYK

Journal of High Energy Physics
It has been argued that a finite effective temperature emerges and characterizes the thermal property of double-scaled SYK model in the infinite temperature limit [1]. Meanwhile, in the static patch of de Sitter, the maximally entangled state satisfies a
Jiuci Xu
doaj   +1 more source

Elementary equivalence and disintegration of tracial von Neumann algebras

Forum of Mathematics, Sigma
We prove an analog of the disintegration theorem for tracial von Neumann algebras in the setting of elementary equivalence rather than isomorphism, showing that elementary equivalence of two direct integrals of tracial factors implies fiberwise ...
David Gao, David Jekel
doaj   +1 more source

The Jordan lattice completion and a note on injective envelopes and von Neumann algebras

, 2018
The article associates two fundamental lattice constructions with each regular unital real ordered Banach space (function system). These are used to establish certain results in the theory of operator algebras, specifically relating the injective ...
Haag, Ulrich
core  

Free analysis and planar algebras

, 2014
We study 2-cabled analogs of Voiculescu's trace and free Gibbs states on Jones planar algebras. These states are traces on a tower of graded algebras associated to a Jones planar algebra.
Curran, S., Dabrowski, Y., Shlyakhtenko, D.   +2 more
core  

Lipschitz Algebras and Derivations of von Neumann Algebras

Journal of Functional Analysis, 1996
Analogous to the duality between a locally compact space \(X\) and the commutative \(C^*\)-algebra, \(C_0(X)\), of continuous functions on \(X\) that vanish at infinity, a bounded metric space \(X\) corresponds to the Lipschitz algebra, \(\text{Lip}(X)\), of Lipschitz functions.
openaire   +2 more sources

JB*-Algebras of Topological Stable Rank 1

International Journal of Mathematics and Mathematical Sciences, 2007
In 1976, Kaplansky introduced the class JB*-algebras which includes all C*-algebras as a proper subclass. The notion of topological stable rank 1 for C*-algebras was originally introduced by M. A.
Akhlaq A. Siddiqui
doaj   +1 more source