The Existence of Cone Critical Point and Common Fixed Point with Applications
Journal of Applied Mathematics, 2011 We first establish some new critical point theorems for nonlinear dynamical systems in cone metric spaces or usual metric spaces, and then we present some applications to generalizations of Dancs-Hegedus-Medvegyev's principle and the existence theorem ...
Wei-Shih Du
semanticscholar +1 more source
Nonlinear thermoelectricity in point-contacts at pinch-off: a catastrophe aids cooling
, 2013 We consider refrigeration and heat engine circuits based on the nonlinear thermoelectric response of point-contacts at pinch-off, allowing for electrostatic interaction effects.
Whitney, Robert S.
core +3 more sources
The Concept of Culture in Critical Mathematics Education [PDF]
, 2019 © Springer International Publishing AG, part of Springer Nature 2018. This is a post-peer-review, pre-copyedit version of a chapter published in The Philosophy of Mathematics Education Today. The final authenticated version is available online at: http://
A Pais +17 more
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Proximal Alternating Minimization and Projection Methods for Nonconvex Problems: An Approach Based on the Kurdyka-Lojasiewicz Inequality [PDF]
Mathematics of Operations Research, 2008 We study the convergence properties of an alternating proximal minimization algorithm for nonconvex structured functions of the type: L(x,y)=f(x)+Q(x,y)+g(y), where f and g are proper lower semicontinuous functions, defined on Euclidean spaces, and Q is ...
H. Attouch +3 more
semanticscholar +1 more source
Ultrafunctions and Applications [PDF]
, 2014 This paper deals with a new kind of generalized functions, called "ultrafunctions" which have been introduced recently and developed in some previous works.
Baglini, Lorenzo Luperi, Benci, Vieri
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A Pedagogical Value From Mathematical Mistakes [PDF]
, 2011 A real correct and mistake basically have the same point. Mistake done by student during doing mathematics problem can have the positive values and worth to develop the new mathematics concept.
Kadir , Kadir
core
Infection Models for Pine Wilt Disease on the Basis of Vector Behaviors
Population Ecology, EarlyView.Infection models for pine wilt disease without vector density were built to estimate the transmission coefficient of the pathogenic nematode. The models successfully simulated the annual change in the density of infected trees for four pine stands. ABSTRACT Pine wilt disease is caused by the pinewood nematode (Bursaphelenchus xylophilus Steiner et ...
Katsumi Togashi
wiley +1 more source
Mathematics and other subjects. The power of curriculum articulation
JETEN, 2023 In Portugal, the latest changes in the curriculum point to the adoption of new pedagogical practices, where the curriculum is assumed as a whole, articulated with a view to the development of the student as a citizen capable of facing the challenges of ...
Florbela Soutinho, Ema Mamede
doaj
Low-temperature regimes and finite-size scaling in a quantum spherical model [PDF]
, 1997 A $d$--dimensional quantum model in the spherical approximation confined to a general geometry of the form $L^{d-d^{\prime}} \times\infty^{d^{\prime}}\times L_{\tau}^{z}$ ($L$--linear space size and $L_{\tau}$--temporal size) and subjected to periodic ...
Chamati, H. +3 more
core
Level sets of functions and symmetry sets of smooth surface sections
, 2005 We prove that the level sets of a real C^s function of two variables near a non-degenerate critical point are of class C^[s/2] and apply this to the study of planar sections of surfaces close to the singular section by the tangent plane at hyperbolic ...
Bez, H.E. +6 more
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