Results 71 to 80 of about 826 (116)

The Generalized Symmetric Non-Metric Connection and Its Applications to ∗-Conformal η-Ricci–Yamabe Solitons on α-Cosymplectic Manifolds

Axioms
This paper investigates the geometric properties of ∗-conformal η-Ricci–Yamabe solitons (∗-conformal η-RYS) on α-cosymplectic manifolds (α−CSM) equipped with a newly introduced connection known as the generalized symmetric non-metric connection (GSNMC ...
Laltluangkima Chawngthu, Rajesh Kumar, Oğuzhan Bahadır, Md Aquib   +3 more
doaj   +1 more source

Symmetry and pseudosymmetry properties with Ricci soliton of the Reissner-Nordström-de Sitter spacetime

Nuclear Physics B
The primary objective of the article is to investigate the symmetry and pseudosymmetry properties of the Reissner-Nordström-de Sitter (briefly, RNdS) spacetime. The secondary aim of the paper is to explore the notion of Ricci solitons in RNdS spacetimes.
Absos Ali Shaikh, Kamiruzzaman
doaj   +1 more source

Ricci-Bourgoignon Flow on Contact Manifolds

پژوهش‌های ریاضی, 2020
Introduction After pioneering work of Hamilton in 1982, Ricci flow and other geometric flows became as one of the most interesting topics in both mathematics and physics.
Ghodratallah Fasihi-Ramandi, Shahroud Azami   +1 more
doaj  

A note on compact CR Yamabe solitons

Journal of Geometry and Physics, 2015
In this paper, we show that the Webster scalar curvature of any compact CR Yamabe soliton must be constant.
openaire   +3 more sources

Complete noncompact and stochastically complete m-quasi Yamabe gradient solitons

Electronic Journal of Differential Equations
We establish new characterization and nonexistence results concerning complete noncompact and stochastically complete m-quasi Yamabe gradient solitons through the applications of a key Bochner type formula jointly with suitable maximum principles dealing,
Giovanni Molica Bisci, Henrique F. de Lima, Ary V. F. Leite, Marco A. L. Velasquez   +3 more
doaj  

Stationary Black Holes: Uniqueness and Beyond. [PDF]

Living Rev Relativ, 2012
Chruściel PT, Costa JL, Heusler M.
europepmc   +1 more source

Classification of Near-Horizon Geometries of Extremal Black Holes. [PDF]

Living Rev Relativ, 2013
Kunduri HK, Lucietti J.
europepmc   +1 more source

Black Holes in Higher Dimensions. [PDF]

Living Rev Relativ, 2008
Emparan R, Reall HS.
europepmc   +1 more source

On Yamabe Soliton

Irish Mathematical Society Bulletin, 2016
openaire   +1 more source

Characterizations of generalized Robertson-Walker spacetimes concerning gradient solitons. [PDF]

Heliyon
De K, Khan MNI, De UC.
europepmc   +1 more source