Results 91 to 100 of about 1,053 (160)
Valuations, completions, and hyperbolic actions of metabelian groups
Journal of the London Mathematical Society, Volume 109, Issue 6, June 2024.Abstract Actions on hyperbolic metric spaces are an important tool for studying groups, and so it is natural, but difficult, to attempt to classify all such actions of a fixed group. In this paper, we build strong connections between hyperbolic geometry and commutative algebra in order to classify the cobounded hyperbolic actions of numerous metabelian
Carolyn R. Abbott +2 more
wiley +1 more source
Stabilization distance bounds from link Floer homology
Journal of Topology, Volume 17, Issue 2, June 2024.Abstract We consider the set of connected surfaces in the 4‐ball with boundary a fixed knot in the 3‐sphere. We define the stabilization distance between two surfaces as the minimal g$g$ such that we can get from one to the other using stabilizations and destabilizations through surfaces of genus at most g$g$.
András Juhász, Ian Zemke
wiley +1 more source
Warped product semi-slant submanifolds in locally conformal Kaehler manifolds II
Pracì Mìžnarodnogo Geometričnogo Centru, 2018 In 1994 N.~Papaghiuc introduced the notion of semi-slant submanifold in a Hermitian manifold which is a generalization of $CR$- and slant-submanifolds, \cite{MR0353212}, \cite{MR760392}.
Koji Matsumoto
doaj +1 more source
Skew semi-invariant submanifolds of generalized quasi-Sasakian manifolds
Karpatsʹkì Matematičnì Publìkacìï, 2018 In the present paper, we study a new class of submanifolds of a generalized Quasi-Sasakian manifold, called skew semi-invariant submanifold. We obtain integrability conditions of the distributions on a skew semi-invariant submanifold and also find the ...
M.D. Siddiqi, A. Haseeb, M. Ahmad
doaj +1 more source
Minimal CR-submanifolds of a six-dimentional sphere
International Journal of Mathematics and Mathematical Sciences, 1995 We establish several formulas for a 3-dimensional CR-submanifold of a six-dimensional sphere and state some results obtained by making use of them.
M. Hasan Shahid, S. I. Husain
doaj +1 more source
Data-driven modeling and prediction of non-linearizable dynamics via spectral submanifolds. [PDF]
Nat Commun, 2022 Cenedese M +4 more
europepmc +1 more source
TOTALLY UMBILICAL CR-SUBMANIFOLDS OF A KAEHLER MANIFOLD
Tamkang Journal of Mathematics, 1993 In the present paper we study totally umbilical CR-submanifolds of a Kaehler manifold. A classification theorem for a $D^\perp$-totally umbilical CR-submanifold is proved. The conditions under which a CR- submanifold becomes a CR-product are obtained, and finally a theorem for a CR-submanifold to be a proper CR-product is also ...
Khursheed Haider, S. M. +2 more
openaire +3 more sources
Ultradifferentiable CR manifolds
, 2017 In this article the notion of ultradifferentiable CR manifold is introduced and an ultradifferentiable regularity result for finitely nondegenerate CR mappings is proven.
Fürdös, Stefan
core
SARS-CoV-2 Spike Protein Interaction Space. [PDF]
Int J Mol Sci, 2023 Lungu CN, Putz MV.
europepmc +1 more source