Results 231 to 240 of about 103,768 (331)

Robust Distance Covariance

International Statistical Review, EarlyView.
Summary Distance covariance is a popular measure of dependence between random variables. It has some robustness properties, but not all. We prove that the influence function of the usual distance covariance is bounded, but that its breakdown value is zero.
Sarah Leyder, Jakob Raymaekers, Peter J. Rousseeuw   +2 more
wiley   +1 more source

Dromion solutions for system of ion sound and Langmuir waves using truncated Painlevé approach. [PDF]

Sci Rep
Iqbal M, Abbas M, Nazir T, Alfwzan WF, Birhanu A, Ahmad H.   +5 more
europepmc   +1 more source

Electron beams: partially flat solutions of a nonlinear elliptic equation with a singular absorption term [PDF]

Díaz, Jesús Ildefonso
openalex  

Novel Soliton and Periodic Wave Solutions of the (3+1)-Dimensional Shallow Water Wave Equation with Bifurcation Analysis. [PDF]

Sci Rep
Hasan WM, Ahmed HM, Ahmed AM, Rezk HM, Rabie WB.   +4 more
europepmc   +1 more source

Weighted Robin eigenvalue problems and nonlinear elliptic equations with general growth in the gradient [PDF]

Francesco Della Pietra, Giuseppina di Blasio, Giuseppe Riey   +2 more
openalex  

Phenotypic divergence may facilitate co‐occurrence in Acanthopagrus species (Family: Sparidae)

Journal of Fish Biology, EarlyView.
Abstract Understanding why closely related species co‐occur is one fundamental question in ecology. The seabream genus Acanthopagrus Peters, 1855 (Sparidae) is broadly distributed across the Indo‐Pacific, with four species, A. arabicus and A. sheim (yellowfin group), and A. bifasciatus and A.
Yu‐Jia Lin
wiley   +1 more source

Exploring highly dispersive optical solitons and modulation instability in nonlinear Schrödinger equations with nonlocal self phase modulation and polarization dispersion. [PDF]

Sci Rep
Hasan WM, Ahmed HM, Ahmed AM, Rezk HM, Rabie WB.   +4 more
europepmc   +1 more source

The existence of solutions for some classes of nonlinear elliptic equations and systems with sub-natural growth terms [PDF]

Estevan Luiz da SILVA
openalex  

3D morphological analysis of age and sex‐related changes in human cortical bone remodeling spaces using micro‐CT

Journal of Anatomy, EarlyView.
This study investigates human cortical bone remodeling space morphology and its relationship with age and sex using micro‐CT imaging. Remodeling space morphology exhibits great inter‐ and intraindividual variation. Its dimensions decrease with increasing age, but do not differ between sexes.
Xuan Wei, Lindsay L. Loundagin, David M. L. Cooper   +2 more
wiley   +1 more source

Chaotic analysis, hopf bifurcation and collision of optical periodic solitons in (2+1)-dimensional degenerated Biswas-Milovic equation with Kerr law of nonlinearity. [PDF]

Sci Rep
Al-Sawalha MM, Noor S, Shah R, Yasmin H.
europepmc   +1 more source