Results 11 to 20 of about 74 (70)

η-Ricci Solitons on Weak β-Kenmotsu f-Manifolds

open access: yesMathematics
Recent interest among geometers in f-structures of K. Yano is due to the study of topology and dynamics of contact foliations, which generalize the flow of the Reeb vector field on contact manifolds to higher dimensions. Weak metric structures introduced
Vladimir Rovenski
doaj   +1 more source

Ricci–Bourguignon Almost Solitons with Special Potential on Sasaki-like Almost Contact Complex Riemannian Manifolds

open access: yesMathematics
Almost contact complex Riemannian manifolds, also known as almost contact B-metric manifolds, are equipped with a pair of pseudo-Riemannian metrics that are mutually associated with each other using the tensor structure. Here, we consider a special class
Mancho Manev
doaj   +1 more source

Uterus Transplantation as a Surgical Innovation. [PDF]

open access: yesJ Bioeth Inq, 2023
Pérez-Blanco A   +6 more
europepmc   +1 more source

The QCD trace anomaly at strong coupling from M-theory. [PDF]

open access: yesEur Phys J C Part Fields, 2020
Misra A, Gale C.
europepmc   +1 more source

Half conformally flat gradient Ricci almost solitons. [PDF]

open access: yesProc Math Phys Eng Sci, 2016
Brozos-Vázquez M   +2 more
europepmc   +1 more source

Black holes, hidden symmetries, and complete integrability. [PDF]

open access: yesLiving Rev Relativ, 2017
Frolov VP, Krtouš P, Kubizňák D.
europepmc   +1 more source

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