On the Skew Product of Symmetric Diffusion Processes.
Displaying 181 – 200 of 209
On the space and dual space of functions representable by differences of subharmonic functions
Urban Cegrell (1977)
Commentationes Mathematicae Universitatis Carolinae
On the space of Bloch harmonic functions and interpolation of spaces of harmonic and holomorphic functions
Ewa Ligocka (1987)
Studia Mathematica
On the structure of subordinate semigroups.
Karl-Theodor Sturm, Rainer Höhnle (1997)
Forum mathematicum
On the structure of the conformal Gaussian curvature equation on R2. II.
Kuo-Shung Cheng, Wei-Ming Ni (1991)
Mathematische Annalen
On the support of the equilibrium measure for arcs of the unit circle and for real intervals.
Benko, D., Damelin, S.B., Dragnev, P.D. (2006)
ETNA. Electronic Transactions on Numerical Analysis [electronic only]
On the volume of a pseudo-effective class and semi-positive properties of the Harder-Narasimhan filtration on a compact Hermitian manifold
Zhiwei Wang (2016)
Annales Polonici Mathematici
This paper divides into two parts. Let (X,ω) be a compact Hermitian manifold. Firstly, if the Hermitian metric ω satisfies the assumption that for all k, we generalize the volume of the cohomology class in the Kähler setting to the Hermitian setting, and prove that the volume is always finite and the Grauert-Riemenschneider type criterion holds true, which is a partial answer to a conjecture posed by Boucksom. Secondly, we observe that if the anticanonical bundle is nef, then for any ε >...
On unicity of the Riesz decomposition of an excessive measure.
Jesper Laub (1978)
Mathematica Scandinavica
On univalent harmonic functions.
Öztürk, Metin, Yalçin, Sibel (2002)
JIPAM. Journal of Inequalities in Pure & Applied Mathematics [electronic only]
On univalent solutions of the biharmonic equation.
Abdulhadi, Z., Muhanna, Y.Abu, Khuri, S. (2005)
Journal of Inequalities and Applications [electronic only]
On V. I Smirnov domains.
Jones, Peter W., Smirnov, Stanislav K. (1999)
Annales Academiae Scientiarum Fennicae. Mathematica
On Veech's conjecture for harmonic functions
W. Hansen, N. Nadirashvili (1995)
Annali della Scuola Normale Superiore di Pisa - Classe di Scienze
On weighed spaces
T. Walsh (1971)
Studia Mathematica
One-dimensional random walks, decreasing rearrangements and discrete Steiner symmetrization
Alexander R. Pruss (1997)
Annales de l'I.H.P. Probabilités et statistiques
Opérateurs carré du champ
Francis Hirsch (1976/1977)
Séminaire Bourbaki
Opérateurs dissipatifs et codissipatifs invariants par translations sur les groupes localement compacts
Francis Hirsch (1971/1972)
Séminaire Brelot-Choquet-Deny. Théorie du potentiel
Operator-valued n-harmonic measure in the polydisc
Anders Olofsson (2004)
Studia Mathematica
An operator-valued multi-variable Poisson type integral is studied. In Section 2 we obtain a new equivalent condition for the existence of a so-called regular unitary dilation of an n-tuple T=(T₁,...,Tₙ) of commuting contractions. Our development in Section 2 also contains a new proof of the classical dilation result of S. Brehmer, B. Sz.-Nagy and I. Halperin. In Section 3 we turn to the boundary behavior of this operator-valued Poisson integral. The results obtained in this section improve upon...
Optimal conditions for anti-maximum principles
Hans-Christoph Grunau, Guido Sweers (2001)
Annali della Scuola Normale Superiore di Pisa - Classe di Scienze
Optimal convex shapes for concave functionals
Dorin Bucur, Ilaria Fragalà, Jimmy Lamboley (2012)
ESAIM: Control, Optimisation and Calculus of Variations
Motivated by a long-standing conjecture of Pólya and Szegö about the Newtonian capacity of convex bodies, we discuss the role of concavity inequalities in shape optimization, and we provide several counterexamples to the Blaschke-concavity of variational functionals, including capacity. We then introduce a new algebraic structure on convex bodies, which allows to obtain global concavity and indecomposability results, and we discuss their application...
Optimal convex shapes for concave functionals
Dorin Bucur, Ilaria Fragalà, Jimmy Lamboley (2012)
ESAIM: Control, Optimisation and Calculus of Variations
Motivated by a long-standing conjecture of Pólya and Szegö about the Newtonian capacity of convex bodies, we discuss the role of concavity inequalities in shape optimization, and we provide several counterexamples to the Blaschke-concavity of variational functionals, including capacity. We then introduce a new algebraic structure on convex bodies, which allows to obtain global concavity and indecomposability results, and we discuss their application to isoperimetric-like inequalities. As a byproduct...