Results 121 to 130 of about 230,660 (338)

The Modified Rational Jacobi Elliptic Functions Method for Nonlinear Differential Difference Equations

Journal of Applied Mathematics, 2012
We modified the rational Jacobi elliptic functions method to construct some new exact solutions for nonlinear differential difference equations in mathematical physics via the lattice equation, the discrete nonlinear Schrodinger equation with a saturable
Khaled A. Gepreel, Taher A. Nofal, Ali A. Al-Thobaiti   +2 more
doaj   +1 more source

On Some Approximation Methods for Solutions of the Dirichlet Problem for Linear Elliptic Equations of Arbitrary Order [PDF]

, 1958
Felix E. Browder
openalex   +1 more source

Regularity estimates up to the boundary for elliptic systems of difference equations [PDF]

Regularity estimates up to the boundary for solutions of elliptic systems of finite difference equations were proved. The regularity estimates, obtained for boundary fitted coordinate systems on domains with smooth boundary, involve discrete Sobolev ...
Bube, K. P., Strikwerda, J. C., Wade, B. A.   +2 more
core   +1 more source

Stopping a Multilayered Co‐Axial Flow in a 3D Printed Microchannel with Cascaded Nozzles

Advanced Materials Technologies, EarlyView.
A microfluidic device with cascaded nozzles is 3D‐printed using two‐photon polymerization. Its microchannel, featuring integrated nozzles, sculpts multilayered co‐axial flows, enabling independent regulation of four co‐flowing streams to achieve variable layer thicknesses.
Helen Werner, Ebrahim TaiediNejad, Mehmet Akif Sahin, Moritz Leuthner, Peer Erfle, Oliver Hayden, Andreas Dietzel, Ghulam Destgeer   +7 more
wiley   +1 more source

Elliptic triad

Physics Letters B
The triad refers to embedding the Macdonald polynomials into the Noumi-Shiraishi functions and their reduction to solutions of simple linear equations at particular values of t. It provides an alternative definition of Macdonald theory.
A. Mironov, A. Morozov, A. Popolitov, Z. Zakirova   +3 more
doaj  

A solution of a simple functional equation as a basis for readily obtaining certain fundamental formulas in the theory of elliptic functions [PDF]

, 1930
G. W. Starcher
openalex   +1 more source

Pick‐and‐Place Grippers with Tunable Adhesion from Capped Soft Hollow Pillar Structure

Advanced Materials Technologies, EarlyView.
Mushroom‐shaped soft hollow pillars (SHPs) with a mushroom cap, or capped SHPs (C‐SHPs) are introduced for improved tunable adhesion under pneumatic actuation. The mushroom cap optimizes stress distribution and alters crack initiation on the contact interface, leading to significantly improved adhesion strength and tunability.
Yanbing Tang, Farshad Goodarzi, Guangchao Wan, Wanliang Shan   +3 more
wiley   +1 more source

Mapping for Elliptic Equations [PDF]

Transactions of the American Mathematical Society, 1954
J. J. Gergen, F. G. Dressel
openaire   +1 more source

Molecular Nanoarchitectonic Sensing Layer for Analysis of Volatile Fatty Acids in Bioreactor Headspaces Using a Nanomechanical Sensor

Advanced Materials Technologies, EarlyView.
A porous crystalline sensing layer has been developed in conjunction with a nanomechanical sensor for the sensitive detection of volatile fatty acids (VFAs) in admixture at high relative humidity. The sensitive, selective sensor based on supramolecular design improves the economic viability of anaerobic digesters toward a carbon neutral society ...
Subrata Maji, Jan Hynek, Kazushi Nakada, Akiko Hori, Kosuke Minami, Jan Labuta, Mandeep K. Chahal, Daniel T. Payne, Gary J. Richards, Lok Kumar Shrestha, Katsuhiko Ariga, Yusuke Yamauchi, Genki Yoshikawa, Jonathan P. Hill   +13 more
wiley   +1 more source

An Elliptic System of Integral Equations on Summable Functions [PDF]

, 1935
J. H. Binney
openalex   +1 more source