Results 251 to 260 of about 9,834 (320)

Research on robust adaptive control of strong nonlinear complex large power grids. [PDF]

PLoS One
Huang X, Chen Y, Zhang Y, Wang P, Huang W.   +4 more
europepmc   +1 more source

Noncompact surfaces, triangulations and rigidity

Bulletin of the London Mathematical Society, EarlyView.
Abstract Every noncompact surface is shown to have a (3,6)‐tight triangulation, and applications are given to the generic rigidity of countable bar‐joint frameworks in R3${\mathbb {R}}^3$. In particular, every noncompact surface has a (3,6)‐tight triangulation that is minimally 3‐rigid. A simplification of Richards' proof of Kerékjártó's classification
Stephen C. Power
wiley   +1 more source

Chaos in Stochastic 2d Galerkin-Navier-Stokes. [PDF]

Commun Math Phys
Bedrossian J, Punshon-Smith S.
europepmc   +1 more source

Étale motives of geometric origin

Bulletin of the London Mathematical Society, EarlyView.
Abstract Over qcqs finite‐dimensional schemes, we prove that étale motives of geometric origin can be characterised by a constructibility property which is purely categorical, giving a full answer to the question ‘Do all constructible étale motives come from geometry?’ which dates back to Cisinski and Déglise's work.
Raphaël Ruimy, Swann Tubach
wiley   +1 more source

Computational fluid dynamics modelling of hemodynamics in aortic aneurysm and dissection: a review. [PDF]

Front Bioeng Biotechnol
Hu M, Chen B, Luo Y.
europepmc   +1 more source

Graphical models for topological groups: A case study on countable Stone spaces

Bulletin of the London Mathematical Society, EarlyView.
Abstract By analogy with the Cayley graph of a group with respect to a finite generating set or the Cayley–Abels graph of a totally disconnected, locally compact group, we detail countable connected graphs associated to Polish groups that we term Cayley–Abels–Rosendal graphs.
Beth Branman, George Domat, Hannah Hoganson, Robert Alonzo Lyman   +3 more
wiley   +1 more source

A Geometric Interpretation of Kinetic Zone Diagrams in Electrochemistry. [PDF]

J Am Chem Soc
Plumeré N, Johnson BA.
europepmc   +1 more source

Thurston obstructions and tropical geometry

Bulletin of the London Mathematical Society, EarlyView.
Abstract We describe an application of tropical moduli spaces to complex dynamics. A post‐critically finite branched covering φ$\varphi$ of S2$S^2$ induces a pullback map on the Teichmüller space of complex structures of S2$S^2$; this descends to an algebraic correspondence on the moduli space of point‐configurations of P1$\mathbb {P}^1$.
Rohini Ramadas
wiley   +1 more source

Theoretical analysis of J-transform decomposition method with applications of nonlinear ordinary differentialequations. [PDF]

Sci Prog
Obeidat NA, Rawashdeh MS, Al Smadi MN.
europepmc   +1 more source

Exponential actions defined by vector configurations, Gale duality, and moment‐angle manifolds

Bulletin of the London Mathematical Society, EarlyView.
Abstract Exponential actions defined by vector configurations provide a universal framework for several constructions of holomorphic dynamics, non‐Kähler complex geometry, toric geometry and topology. These include leaf spaces of holomorphic foliations, intersections of real and Hermitian quadrics, the quotient construction of simplicial toric ...
Taras Panov
wiley   +1 more source