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Displaying 221 – 240 of 2173

Bilinéarité et géométrie affine attachées aux espaces de spineurs complexes, minkowskiens ou autres

A. Crumeyrolle (1981)

Annales de l'I.H.P. Physique théorique

Biminimal general helix in the Heisenberg group $H e i s^{3}$

Essin Turhan, Talat Körpinar (2010)

Kragujevac Journal of Mathematics

Bol loop actions

Larissa V. Sbitneva (2000)

Commentationes Mathematicae Universitatis Carolinae

The notions of left Bol and Bol-Bruck actions are introduced. A purely algebraic analogue of a Nono family (Lie triple family), the so called Sabinin-Nono family, is given. It is shown that any Sabinin-Nono family is a left Bol-Bruck action. Finally it is proved that any local Nono family is a local left Bol-Bruck action. On general matters see [L.V. Sabinin 91, 99].

Bose's vertex theorem for simply closed polygons.

Wegner, Bernd (1995)

Mathematica Pannonica

Boundaries of Caccioppoli sets with Hölder-continuois normal vector.

Italo Tamanini (1982)

Journal für die reine und angewandte Mathematik

Boundaries of prescribed mean curvature

Eduardo H. A. Gonzales, Umberto Massari, Italo Tamanini (1993)

Atti della Accademia Nazionale dei Lincei. Classe di Scienze Fisiche, Matematiche e Naturali. Rendiconti Lincei. Matematica e Applicazioni

The existence of a singular curve in $R^{2}$ is proven, whose curvature can be extended to an $L^{2}$ function. The curve is the boundary of a two dimensional set, minimizing the length plus the integral over the set of the extension of the curvature. The existence of such a curve was conjectured by E. De Giorgi, during a conference held in Trento in July 1992.

Boundary Configuartions Spanning Contiuna of Minimal Surfaces.

Robert Gulliver, S. Hildebrandt (1986)

Manuscripta mathematica

Boundary regularity for solutions of the equation of prescribed Gauss curvature

J. I. E. Urbas (1991)

Annales de l'I.H.P. Analyse non linéaire

Boundary value problems for non-parametric surfaces of prescribed mean curvature

Enrico Giusti (1976)

Annali della Scuola Normale Superiore di Pisa - Classe di Scienze

Branch Points of Conformal Mappings of Surfaces.

J. Eschenburg, R. Tribuzy (1987/1988)

Mathematische Annalen

Branched Immersions of Surfaces and Reduction of Topological Type. II.

Robert Gulliver (1977)

Mathematische Annalen

Brownian motion and stereographic projection

T. K. Carne (1985)

Annales de l'I.H.P. Probabilités et statistiques

Bubbletons in 3-dimensional space forms.

Kobayashi, Shimpei (2004)

Balkan Journal of Geometry and its Applications (BJGA)

Bubbling on boundary submanifolds for the Lin–Ni–Takagi problem at higher critical exponents

Manuel del Pino, Fethi Mahmudi, Monica Musso (2014)

Journal of the European Mathematical Society

Let $Ω$ be a bounded domain in $ℝ^{n}$ with smooth boundary $\partial Ω$ . We consider the equation $d^{2} Δ u - u + u^{\frac{n - k + 2}{n - k - 2}} = 0 in Ω$ , under zero Neumann boundary conditions, where $Ω$ is open, smooth and bounded and $d$ is a small positive parameter. We assume that there is a $k$ -dimensional closed, embedded minimal submanifold $K$ of $\partial Ω$ , which is non-degenerate, and certain weighted average of sectional curvatures of $\partial Ω$ is positive along $K$ . Then we prove the existence of a sequence $d = d_{j} \to 0$ and a positive solution $u_{d}$ such that $d^{2} {| \nabla u_{d} |}^{2} ⇀ S δ_{K} as d \to 0$ in the sense of measures, where $δ_{K}$ ...

Currently displaying 221 – 240 of 2173