Results 141 to 150 of about 100,495 (211)

Brain surface conformal parameterization with the Ricci flow. [PDF]

IEEE Trans Med Imaging, 2012
Wang Y, Shi J, Yin X, Gu X, Chan TF, Yau ST, Toga AW, Thompson PM.   +7 more
europepmc   +1 more source

Studying ventricular abnormalities in mild cognitive impairment with hyperbolic Ricci flow and tensor-based morphometry. [PDF]

Neuroimage, 2015
Shi J, Stonnington CM, Thompson PM, Chen K, Gutman B, Reschke C, Baxter LC, Reiman EM, Caselli RJ, Wang Y, Alzheimer's Disease Neuroimaging Initiative.   +10 more
europepmc   +1 more source

Matrix Li-Yau-Hamilton estimates under Ricci flow and parabolic frequency. [PDF]

Calc Var Partial Differ Equ
Li X, Zhang QS.
europepmc   +1 more source

Ricci flow with Ricci curvature and volume bounded below

Mathematische Annalen
We show that a simply-connected closed four-dimensional Ricci flow whose Ricci curvature is uniformly bounded below and whose volume does not approach zero must converge to a $C^{0}$ orbifold at any finite-time singularity, so has an extension through the singularity via orbifold Ricci flow.
openaire   +2 more sources

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

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

Aortic dissection in a Jehovah's witness: Frozen Elephant Trunk and subsequent 4D flow MRI analysis, a case report. [PDF]

J Cardiothorac Surg
Asta L, Mancini V, Mantini C, Ricci F, Benedetto U.   +4 more
europepmc   +1 more source

Tricuspid regurgitation and right ventricular dysfunction: preoperative non-procedural interventions to improve procedural outcomes. [PDF]

Ann Cardiothorac Surg
Lupi L, Ricci A, Pezzola E, Adamo M.
europepmc   +1 more source

Stringy Corrections to Heterotic SU(3)-Geometry. [PDF]

Commun Math Phys
McOrist J, Picard S.
europepmc   +1 more source

Correction: Birthplace as a capital: migratory flow, labor opportunities, and social reproduction in Brazilian men elite futsal players' careers. [PDF]

Front Sociol
de Souza IS, Morbi MDR, Alves IVG, Ricci CS, Marques RFR.   +4 more
europepmc   +1 more source

Surgical management of a ruptured cirsoid aneurysm: illustrative case. [PDF]

J Neurosurg Case Lessons
De Paulis D, Catapano G, Di Vitantonio H, Luzzi S, Gallieni M, Dehcordi SR, Ricci A, Galzio RJ.   +7 more
europepmc   +1 more source