Compressive behaviour of cellular structures with aperiodic order [PDF]
Results in Materials, 2022 Cellular structures are commonplace in engineering applications, such as aerospace and medical engineering, because material-air composites offer significant mechanical benefits, for example due to improved weight-to-strength ratio.
R.J. Moat +5 more
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Soliton pinning by long-range order in aperiodic systems [PDF]
Physical Review E, 1995 We investigate propagation of a kink soliton along inhomogeneous chains with two different constituents, arranged either periodically, aperiodically, or randomly.
A. Barone +15 more
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Surface-induced disorder and aperiodic perturbations at first-order transitions [PDF]
Physical Review B, 2002 In systems displaying a bulk first-order transition the order parameter may vanish continuously at a free surface, a phenomenon which is called surface-induced disorder.
Igloi, F., Turban, L.
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Aperiodicity in equilibrium systems: Between order and disorder [PDF]
Acta Physica Polonica A, 2013 Spatial aperiodicity occurs in various models and material s. Although today the most well-known examples occur in the area of quasicrystals, other applications might also be of interest.
Aernout C. D, Van Enter
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Logical and Algebraic Characterizations of Rational Transductions [PDF]
Logical Methods in Computer Science, 2019 Rational word languages can be defined by several equivalent means: finite state automata, rational expressions, finite congruences, or monadic second-order (MSO) logic.
Emmanuel Filiot +2 more
doaj +4 more sources
Second-Order Phase Transition Induced by Deterministic Fluctuations in Aperiodic Eight-State Potts Models [PDF]
, 1998 We investigate the influence of aperiodic modulations of the exchange interactions between nearest-neighbour rows on the phase transition of the two-dimensional eight-state Potts model.
Berche, Bertrand +2 more
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Aperiodic order and spherical diffraction, II: Translation bounded measures on homogeneous spaces [PDF]
, 2020 We study the auto-correlation measures of invariant random point processes in the hyperbolic plane which arise from various classes of aperiodic Delone sets. More generally, we study auto-correlation measures for large classes of Delone sets in (and even
Björklund, Michael +2 more
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Aperiodicity, Star-freeness, and First-order Logic Definability of Operator Precedence Languages [PDF]
Logical Methods in Computer Science, 2023 A classic result in formal language theory is the equivalence among non-counting, or aperiodic, regular languages, and languages defined through star-free regular expressions, or first-order logic.
Dino Mandrioli +2 more
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Regularity of aperiodic minimal subshifts [PDF]
Bulletin of Mathematical Sciences, 2017 At the turn of this century Durand, and Lagarias and Pleasants established that key features of minimal subshifts (and their higher-dimensional analogues) to be studied are linearly repetitive, repulsive and power free.
F. Dreher +4 more
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$m$th-order Fisher-KPP equation with free boundaries and time-aperiodic advection
Mathematics in Applied Sciences and Engineering, 2021 In this paper, we investigate a $m$th-order Fisher-KPP equation with free boundaries and time-aperiodic advection. Considering the influence of advection term and initial conditions on the long time behavior of solutions, we obtain spreading-vanishing ...
Changqing Ji, Dandan Zhu, Jingli Ren
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