Results 31 to 40 of about 1,025 (192)

Torus solutions to the Weierstrass-Enneper representation of surfaces [PDF]

open access: yesJournal of Mathematical Physics, 2019
In this paper, we present a torus solution to the generalized Weierstrass-Enneper representation of surfaces in R4. The key analytical technique will be Bloch wave functions with complex wave vectors. We will also discuss some possible uses of these solutions which derive from their explicit nature, such as Dehn surgery and the physics of exotic smooth
openaire   +2 more sources

Box graphs and resolutions I

open access: yesNuclear Physics B, 2016
Box graphs succinctly and comprehensively characterize singular fibers of elliptic fibrations in codimension two and three, as well as flop transitions connecting these, in terms of representation theoretic data.
Andreas P. Braun, Sakura Schäfer-Nameki
doaj   +1 more source

Towards exotic matter and discrete non-abelian symmetries in F-theory

open access: yesJournal of High Energy Physics, 2018
We present a prescription in F-theory for realizing matter in “exotic” representations of product gauge groups. For 6D vacua, bifundamental hypermultiplets are engineered by starting at a singular point in moduli space which includes 6D superconformal ...
Mirjam Cvetič   +2 more
doaj   +1 more source

Weierstrass representation in Riemannian and Lorentzian manifolds

open access: yes, 2018
O Teorema de Representação de Weierstrass clássico, que faz uso da análise complexa para descrever uma superfície mínima imersa no espaço Euclidiano em termos de dados holomorfos, tem sido extremamente útil seja para construir novos exemplos de ...
Emanoel Mateus dos Santos Freire   +1 more
core   +1 more source

Solutions of the Generalized Weierstrass Representation in Four-Dimensional Euclidean Space [PDF]

open access: yesJournal of Nonlinear Mathematical Physics, 2002
Several classes of solutions of the generalized Weierstrass system, which induces constant mean curvature surfaces into four-dimensional Euclidean space are constructed. A gauge transformation allows us to simplify the system considered and derive factorized classes of solutions. A reduction of the generalized Weierstrass system to decoupled CP^1 sigma
Bracken, P., Grundland, A. M.
openaire   +3 more sources

The Seepage Characteristics of Single Rough Joint of Granite Based on NMR Technology: A Modified Cubic Law

open access: yesEnergy Science &Engineering, EarlyView.
The low‐field nuclear magnetic resonance (NMR) measurements are applied to investigate the seepage characteristics of the single rough joint. The purpose of this paper is to investigate the seepage characteristics of granite specimens with single‐joint channel under the different roughness, confining pressures and seepage pressures.
Hao Cheng, Xiujie Zhong
wiley   +1 more source

Implicit Equations of the Henneberg-Type Minimal Surface in the Four-Dimensional Euclidean Space

open access: yesMathematics, 2018
Considering the Weierstrass data as ( ψ , f , g ) = ( 2 , 1 - z - m , z n ) , we introduce a two-parameter family of Henneberg-type minimal surface that we call H m , n for positive integers ( m , n ) by using the ...
Erhan Güler   +2 more
doaj   +1 more source

A Weierstrass type representation for minimal surfaces in Sol [PDF]

open access: yesProceedings of the American Mathematical Society, 2008
The normal Gauss map of a minimal surface in the model space S o l \mathrm {Sol}
Inoguchi, Jun-Ichi, Lee, Sungwook
openaire   +3 more sources

Unveiling New Perspectives on the Hirota–Maccari System With Multiplicative White Noise

open access: yesMathematical Methods in the Applied Sciences, EarlyView.
ABSTRACT In this study, we delve into the stochastic Hirota–Maccari system, which is subjected to multiplicative noise according to the Itô sense. The stochastic Hirota–Maccari system is significant for its ability to accurately model how stochastic affects nonlinear wave propagation, providing valuable insights into complex systems like fluid dynamics
Mohamed E. M. Alngar   +3 more
wiley   +1 more source

A note on the generalized Weierstrass representation

open access: yes, 2002
8 pages ...
Martina, L.   +2 more
openaire   +2 more sources

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