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An Efficient Spectral Trust-Region Deflation Method for Multiple Solutions

Journal of Scientific Computing, 2023
It is quite common that a nonlinear partial differential equation (PDE) admits multiple distinct solutions and each solution may carry a unique physical meaning.
Lin Li, Li-Lian Wang, Hui-yuan Li
semanticscholar   +1 more source

Multiple solutions for Schrödinger-Kirchhoff equations with indefinite potential

Applied Mathematics Letters, 2022
We study a class of Schrodinger–Kirchhoff equations in R 3 with subquadratic nonlinearity and indefinite potential. By variational methods, we obtain the existence of multiple solutions for this problem.
Shuai Jiang, Shibo Liu
semanticscholar   +1 more source

Broadening the Research Agenda for Computational Social Choice: Multiple Preference Profiles and Multiple Solutions

Adaptive Agents and Multi-Agent Systems, 2021
The area of computational social choice (COMSOC) analyzes collective decision problems from an algorithmic perspective. So far, the main focus in this area lied on analyzing problems where a single preference relation for each agent is given and a single
N. Boehmer, R. Niedermeier
semanticscholar   +1 more source

Watermarking multiple constant multiplications solutions

Conference Record of the Thirty-Eighth Asilomar Conference on Signals, Systems and Computers, 2004., 2005
Multiplications and multipliers dominate area, power and speed requirements of modern designs. A standard technique to reduce these requirements is to use combinations of shifts and additions to execute multiplications. The approach is particularly effective when multiple constant multiplications are necessary.
J.L. Wong, null Ji-Qing Ya, M. Potkonjak
openaire   +1 more source

Stability analysis for multiple solutions of boundary layer flow towards a shrinking sheet: Analytical solution by using least square method

, 2020
In some cases, most of the boundary value problems contain multiple solutions in which one of the solution is stable or physical reliable and other solutions are unstable.
I. Mustafa   +4 more
semanticscholar   +1 more source

Accelerating benders decomposition: multiple cuts via multiple solutions

Journal of Combinatorial Optimization, 2018
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
N. Beheshti Asl, S. A. MirHassani
openaire   +2 more sources

Multiple solutions of nonlinear Neumann inclusions

Topological Methods in Nonlinear Analysis, 2023
We prove new results on the existence of multiple solutions for elliptic inclusions with nonlinear boundary conditions of Neumann type. Our approach is topological and relies on the fixed point index for multivalued map.
Filomena Cianciaruso   +1 more
openaire   +1 more source

Homotopy analysis method for predicting multiple solutions in the channel flow with stability analysis

Communications in nonlinear science & numerical simulation, 2019
The present theoretical investigation covers a study of finding the multiple solutions of a Jeffery–Hamel flow and heat transfer under the influence of magnetic field. An analytical technique (Homotopy Analysis Method) is applied to solve the cylindrical
P. Rana, N. Shukla, Y. Gupta, I. Pop
semanticscholar   +1 more source

Do Multiple Solutions Matter? Prompting Multiple Solutions, Interest, Competence, and Autonomy

Journal for Research in Mathematics Education, 2014
Encouraging students to develop multiple solutions for given problems is an important way to improve mathematical knowledge. However, the influence of this teaching element on students' interest-related motivational orientations is an open question.
Stanislaw Schukajlow, André Krug
openaire   +1 more source

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