Results 101 to 110 of about 5,783 (167)

Solitons on Nearly Cosymplectic Manifold Exhibitting Schouten Van Kampen Connection

Communications in Advanced Mathematical Sciences
The following research investigates various types of soliton of NC (Nearly Cosymplectic) manifolds with SVK (Schouten-van Kampen) connections, which are steady, shrinking, or expanding.
Shankar Kumar, Jaya Upreti, Pushpa Bora
doaj   +1 more source

Evolutionary dynamics of transposable elements in bdelloid rotifers. [PDF]

Elife, 2021
Nowell RW, Wilson CG, Almeida P, Schiffer PH, Fontaneto D, Becks L, Rodriguez F, Arkhipova IR, Barraclough TG.   +8 more
europepmc   +1 more source

Rigidity and Triviality of Gradient r-Almost Newton-Ricci-Yamabe Solitons

Mathematics
In this paper, we develop the concept of gradient r-Almost Newton-Ricci-Yamabe solitons (in brief, gradient r-ANRY solitons) immersed in a Riemannian manifold.
Mohd Danish Siddiqi, Fatemah Mofarreh
doaj   +1 more source

Golden Riemannian Manifolds Admitting Ricci–Bourguignon Solitons

Mathematics
In this paper, we examine Ricci–Bourguignon solitons on locally decomposable golden Riemannian manifolds of constant golden sectional curvature. First, we establish an explicit expression for the soliton constant in terms of the golden structure and the ...
Bang-Yen Chen, Foued Aloui, Afshan Perween, Majid Ali Choudhary   +3 more
doaj   +1 more source

On the Topological Classification of Four-Dimensional Steady Gradient Ricci Solitons with Nonnegative Sectional Curvature

Mathematics
In this paper, we study the topology of steady gradient Ricci solitons with nonnegative sectional curvature. We apply a characterization theorem for the fundamental group of a positively curved steady gradient Ricci soliton that admits a critical point ...
Yuehan Hao
doaj   +1 more source

A New Class of Almost Ricci Solitons and Their Physical Interpretation. [PDF]

Int Sch Res Notices, 2016
Duggal KL.
europepmc   +1 more source

Half conformally flat gradient Ricci almost solitons. [PDF]

Proc Math Phys Eng Sci, 2016
Brozos-Vázquez M, García-Río E, Valle-Regueiro X.   +2 more
europepmc   +1 more source

Sharp Decay Estimates for the Logarithmic Fast Diffusion Equation and the Ricci Flow on Surfaces. [PDF]

Ann PDE, 2017
Topping PM, Yin H.
europepmc   +1 more source

Dynamical boson stars. [PDF]

Living Rev Relativ, 2017
Liebling SL, Palenzuela C.
europepmc   +1 more source

Flows of Conformally Coclosed G 2 -Structures with Dilaton. [PDF]

J Geom Anal
Karigiannis S, Picard S, Suan C.
europepmc   +1 more source