Results 11 to 20 of about 86 (75)

Conformal Slant Riemannian Maps to Kähler Manifolds

Tokyo Journal of Mathematics, 2019
As a generalization of slant submanifolds and slant Riemannian maps, we introduce conformal slant Riemannian maps from Riemannian manifolds to almost Hermitian manifolds. We give non-trivial examples, investigate the geometry of foliations and obtain decomposition theorems by using the existence of conformal Riemannian maps.
Akyol, Mehmet Akif, Sahin, Bayram
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Conformal Hemi-Slant Riemannian Maps

Fundamentals of Contemporary Mathematical Sciences, 2022
In this study, we define conformal hemi-slant Riemannian maps from an almost Hermitian manifold to a Riemannian manifold as a generalization of conformal anti-invariant Riemannian maps, conformal semi-invariant Riemannian maps and conformal slant Riemannian maps.
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Pluriharmonic conformal bi-slant Riemannian maps

NATURENGS MTU Journal of Engineering and Natural Sciences Malatya Turgut Ozal University, 2022
In this study, notion of pluriharmonic map applied onto conformal bi-slant Riemannian maps from a Kaehler manifold to a Riemannian manifold to examine its geometric properties. Such that, relations between pluriharmonic map, horizontally homothetic map and totally geodesic map were obtained.
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Semi-slant Riemannian maps from cosymplectic manifolds into Riemannian manifolds

Gulf Journal of Mathematics, 2020
In this paper we study semi-slant Riemannian maps from Cosymplectic manifolds into Riemannian manifolds. Several fundamental results on integrability of distributions and geometry of foliations are proved for such maps. Also we find the conditions for Riemannian maps to be totally geodesic and investigate some decomposition theorems.
Sushil Kumar, Rajendra Prasad
openaire   +1 more source

Pointwise semi-slant Riemannian (PSSR) maps from almost Hermitian manifolds

Filomat, 2023
In this paper, as a generalization of pointwise slant submanifolds [B-Y. Chen and O. J. Garay, Pointwise slant submanifolds in almost Hermitian manifolds, Turk J Math 36, (2012), 630-640.], pointwise slant submersions [J.W.Lee and B.S. ahin, Pointwise slant submersions, Bulletin of the Korean Mathematical Sosiety, 51(4), (2014), 115-1126 ...
Gunduzalp, Yilmaz, Akyol, Mehmet Akif
openaire   +2 more sources

Semi-slant Riemannian map

Quaestiones Mathematicae, 2017
12 ...
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SLANT RIEMANNIAN MAPS TO KÄHLER MANIFOLDS

International Journal of Geometric Methods in Modern Physics, 2012
We introduce slant Riemannian maps from Riemannian manifolds to almost Hermitian manifolds as a generalization of slant immersions, invariant Riemannian maps and anti-invariant Riemannian maps. We give examples, obtain characterizations and investigate the harmonicity of such maps. We also obtain necessary and sufficient conditions for slant Riemannian
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Compact Manifolds With Unbounded Nilpotent Fundamental Groups and Positive Ricci Curvature

Communications on Pure and Applied Mathematics, EarlyView.
ABSTRACT It follows from the work of Kapovitch and Wilking that a closed manifold with nonnegative Ricci curvature has a uniformly almost nilpotent fundamental group. Leftover questions and conjectures, have asked if in this context the fundamental group is actually uniformly almost abelian. The main goal of this work is to construct examples (Mk9,gk)$(
Elia Bruè, Aaron Naber, Daniele Semola
wiley   +1 more source

Clairaut slant Riemannian maps to Kähler manifolds

International Journal of Geometric Methods in Modern Physics
The aim of this paper is to study the idea of Clairaut slant Riemannian maps from Riemannian manifolds to Kähler manifolds. First, for the slant Riemannian map, we obtain the necessary and sufficient conditions for a curve to be a geodesic on the base manifold. Further, we find the necessary and sufficient conditions for the slant Riemannian map to be
Jyoti Yadav, Gauree Shanker, Murat Polat
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Generative Models in Inorganic Crystals Discovery and Inverse Design

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Generative inverse‐design samples from the vast inorganic crystal design space by starting from target properties such as band gap, stability, and ion transport. This Review examines the representations, generative models, and validation workflows needed to translate candidate structures into stable, potentially synthesizable materials for applications
Tao Li, Xiaolin Liu, Fei Wang, Yan Xiong, Yu Chen, Yan Zhao   +5 more
wiley   +1 more source