Results 11 to 20 of about 1,797,780 (305)
Zero energy critical points of functionals depending on a parameter
, 2023 We investigate zero energy critical points for a class of functionals Φµ defined on a uniformly convex Banach space, and depending on a real parameter µ. More precisely, we show the existence of a sequence (µn) such that Φµn has a pair of critical points
Silva, Kaye +2 more
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Critical points of orthogonal polynomials [PDF]
, 2017 We study properties of the critical points of orthogonal polynomials with respect to a measure on the unit circle (OPUC). The main result states that, under some conditions, the asymptotic distribution of the critical points of OPUC coincides with the ...
Montaner, J.M. +5 more
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Critical Points of Strichartz Functional [PDF]
Experimental Mathematics, 2018 We study a pair of infinite dimensional dynamical systems naturally associated with the study of minimizing/maximizing functions for the Strichartz inequalities for the Schrödinger equation. One system is of gradient type and the other one is a Hamiltonian system.
C. Eugene Wayne, Vadim Zharnitsky
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Deconfined Quantum Critical Points [PDF]
Science, 2004 The theory of second-order phase transitions is one of the foundations of modern statistical mechanics and condensed-matter theory. A central concept is the observable order parameter, whose nonzero average value characterizes one or more phases. At large distances and long times, fluctuations of the order parameter(s) are described by a continuum ...
Senthil, T. +4 more
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Critical fluctuations and complex spinodal points [PDF]
, 2018 The experimental signatures of the QCD critical point rely on the universal singular behavior of the equation of state at the critical point. Therefore, we study singularities of the universal scaling equation of state of the f4 theory, or the Ising ...
Mesterhazy, David +5 more
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Rigidity of critical points for a nonlocal Ohta-Kawasaki energy [PDF]
, 2016 We investigate the shape of critical points for a free energy consisting of a nonlocal perimeter plus a nonlocal repulsive term. In particular, we prove that a volume-constrained critical point is necessarily a ball if its volume is sufficiently small ...
NOVAGA, MATTEO +5 more
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Fluids, 2021 Responses defined at critical points are particularly important for reactor safety analyses and licensing (e.g., the maximum fuel and/or clad temperature).
Dan Gabriel Cacuci
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Fluids, 2021 This work presents the novel first-order comprehensive adjoint sensitivity analysis methodology for critical points (1st-CASAM-CP), which enables the exact and efficient computation of the first-order sensitivities of responses defined at critical points
Dan Gabriel Cacuci
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Applied General Topology, 2019 In this paper, we study the class of simple systems on R induced by homeomorphisms having finitely many non-ordinary points. We characterize the family of homeomorphisms on R having finitely many non-ordinary points upto (order) conjugacy.
K. Ali Akbar +2 more
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Mathematical Modelling and Analysis, 2020 The article investigates the Sturm–Liouville problem with one classical and another nonlocal two-point boundary condition. We analyze zeroes, poles and critical points of the characteristic function and how the properties of this function depend on ...
Kristina Bingelė +2 more
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