Search results for "Ville"
showing 10 items of 286 documents
Multiplicity results for Sturm-Liouville boundary value problems
2009
Multiplicity results for Sturm-Liouville boundary value problems are obtained. Proofs are based on variational methods.
The Fučík spectrum for nonlocal BVP with Sturm–Liouville boundary condition
2014
Boundary value problem of the form x''=-μx++λx-, αx(0)+(1-α)x'(0)=0, ∫01 x(s)ds=0 is considered, where μ,λ∈ R and α∈ [0,1]. The explicit formulas for the spectrum of this problem are given and the spectra for some α values are constructed. Special attention is paid to the spectrum behavior at the points close to the coordinate origin.
Irreversibility of the transport equations
1974
Unitary reduction of the Liouville equation relative to a two-level atom coupled to a bimodal lossy cavity
2002
The Liouville equation of a two-level atom coupled to a degenerate bimodal lossy cavity is unitarily and exactly reduced to two uncoupled Liouville equations. The first one describes a dissipative Jaynes-Cummings model and the other one a damped harmonic oscillator. Advantages related to the reduction method are discussed.
Ville Vallgrenin museo : museon suunnitteluun vaikuttaneet tekijät ja museolle annetut merkitykset 1920-luvulla
2011
Ville Vallgrenin museo, Porvoon museon erillinen osasto, avattiin toukokuussa 1925. Museossa oli esillä kuvanveistäjä Ville Vallgrenin veistoksia. Tutkimuksen tavoitteena on selvittää eri konteksteja, jotka ovat vaikuttaneet museon suunnitteluun 1920-luvulla, kuvanveisto ja museonäyttelyiden suunnittelu näistä tärkeimpinä. Lisäksi käsitellään museolle annettuja merkityksiä sen perustamisaikana.
Le cycle de vie des motivations professionnelles en médecine de ville : une étude dans le champ de la prévention
2010
International audience
Symmetry for positive critical points of Caffarelli–Kohn–Nirenberg inequalities
2022
Abstract We consider positive critical points of Caffarelli–Kohn–Nirenberg inequalities and prove a Liouville type result which allows us to give a complete classification of the solutions in a certain range of parameters, providing a symmetry result for positive solutions. The governing operator is a weighted p -Laplace operator, which we consider for a general p ∈ ( 1 , d ) . For p = 2 , the symmetry breaking region for extremals of Caffarelli–Kohn–Nirenberg inequalities was completely characterized in Dolbeault et al. (2016). Our results extend this result to a general p and are optimal in some cases.
Uniqueness of positive solutions to some nonlinear Neumann problems
2017
Abstract Using the moving plane method, we obtain a Liouville type theorem for nonnegative solutions of the Neumann problem { div ( y a ∇ u ( x , y ) ) = 0 , x ∈ R n , y > 0 , lim y → 0 + y a u y ( x , y ) = − f ( u ( x , 0 ) ) , x ∈ R n , under general nonlinearity assumptions on the function f : R → R for any constant a ∈ ( − 1 , 1 ) .
Some Inclusion Theorems for Orlicz and Musielak-Orlicz Type Spaces
1995
where K is a homogeneous kernel and f belongs to some KSthe functional space. In these papers the estimates are taken with respect to the KSthe norm of the space. Recently in [2] we obtained analogous estimates for functions belonging to Orlicz or Musielak-Orlicz type spaces L ~, with respect to the canonical modular functional. These results enable us to say that, for example,