Results 91 to 100 of about 194 (131)
On convex sets that minimize the average distance [PDF]
, 2011 : In this paper we study the compact and convex sets K in the plane, that minimize the average of dist(x,K) with respect to x, and according to a given probability measure, and with volume or perimeter constraints on the set K.
Mainini, Edoardo +3 more
core +1 more source
This study focuses on submanifolds embedded in a conformal Sasakian space form (CSSF) equipped with a quarter-symmetric metric connection (QSMC). Utilizing the framework of generalized normalized δ-Casorati curvature (GNDCC) alongside scalar ...
Ibrahim Al-Dayel +3 more
core +1 more source
Metric measure spaces with Riemannian Ricci curvature bounded from below [PDF]
, 2012 (v2) Minor typos, proof of Proposition 2.3, proof of Theorem 4.8: corrected. Proof of Theorem 6.2: corrected and simplified, thanks to the new Lemma 2.8. Lemma 3.6 and 4.6 (of v1) removed, since no more neededIn this paper we introduce a synthetic notion
Gigli, Nicola +8 more
core +1 more source
In this paper, we develop and introduce a Casorati inequality for Riemannian submersions involving the Casorati curvatures of both the vertical and horizontal distributions. A general form of the inequality is derived for Riemannian submersions between Riemannian manifolds, and the corresponding equality cases are completely characterised.
openaire +2 more sources
Sharp Cheeger-Buser Type Inequalities in RCD ( K , ∞ ) Spaces. [PDF]
J Geom Anal, 2021 De Ponti N, Mondino A.
europepmc +1 more source
Casorati curvatures of pointwise slant submanifolds in para-complex space forms
Ukrains’kyi Matematychnyi ZhurnalUDC 515.1 We define and study pointwise slant and pointwise semi-slant submanifolds in para-Kaehler manifolds. Some theorems, characterizations, and examples are obtained for pointwise slant and pointwise semi-slant submanifolds. We also obtain some results concerning the Casorati curvature for a pointwise slant submanifold in the para-Kaehler space ...
openaire +1 more source
Multidimensional Clutter Filtering of Aperture Domain Data for Improved Blood Flow Sensitivity. [PDF]
IEEE Trans Ultrason Ferroelectr Freq Control, 2021 Ozgun KA, Byram BC.
europepmc +1 more source
Super-Resolution Ultrasound Localization Microscopy Using High-Frequency Ultrasound to Measure Ocular Perfusion Velocity in the Rat Eye. [PDF]
Bioengineering (Basel), 2023 Ul Banna H, Mitchell B, Chen S, Palko J.
europepmc +1 more source
Quantitative assessment of ensemble coherency in contrast-free ultrasound microvasculature imaging. [PDF]
Med Phys, 2021 Nayak R +5 more
europepmc +1 more source