Results 81 to 90 of about 219,337 (309)
AIChE Journal, EarlyView.ABSTRACT Flexibility is a crucial characteristic of industrial systems that face increasing volatilities and is therefore essential to ensure feasible operation under uncertainty. Flexibility is often closely tied to the design of a system, and careful consideration must be taken to understand the trade‐off between design cost and operational ...
Jnana Sai Jagana +3 more
wiley +1 more source
AIMS MathematicsOur study analyzes the two models of the nonlinear Schrödinger equation (NLSE) with polynomial law nonlinearity by powerful and comprehensible techniques, such as the variational principle method and the amplitude ansatz method.
Aly R. Seadawy , Bayan Alsaedi
doaj +1 more source
Piecewise Linearization of Real-Valued Subanalytic Functions [PDF]
Transactions of the American Mathematical Society, 1989 We show that for a subanalytic function f f on a locally compact subanalytic set X X there exists a unique subanalytic triangulation (a simplicial complex K K , a subanalytic homeomorphism π : | K | → X \pi :|
openaire +2 more sources
Advanced Intelligent Discovery, EarlyView.This work investigates the optimal initial data size for surrogate‐based active learning in functional material optimization. Using factorization machine (FM)‐based quadratic unconstrained binary optimization (QUBO) surrogates and averaged piecewise linear regression, we show that adequate initial data accelerates convergence, enhances efficiency, and ...
Seongmin Kim, In‐Saeng Suh
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Estimation of parameters for a cluster-based piecewise linear risk regression function
Известия высших учебных заведений. Поволжский регион:Технические наукиBackground. The article notes that cluster regression models are highly effective in studying various aspects of the analyzed objects’ functioning, including those related to risk.
S.I. Noskov +2 more
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A polynomial algorithm for packing unit squares in a hypograph of a piecewise linear function
Open Engineering, 2017 We consider the problem of packing the maximal number of unit squares in a hypograph of a function. A polynomial time algorithm is described to solve this problem for a piecewise linear function.
Arslanov Marat +2 more
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Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.This article reviews the current state of bioinspired soft robotics. The article discusses soft actuators, soft sensors, materials selection, and control methods used in bioinspired soft robotics. It also highlights the challenges and future prospects of this field.
Abhirup Sarker +2 more
wiley +1 more source
MINLP formulations for continuous piecewise linear function fitting [PDF]
, 2021 Noam Goldberg +4 more
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Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.In this research, a paradigm of parameter estimation method for pneumatic soft hand control is proposed. The method includes the following: 1) sampling harmonic damping waves, 2) applying pseudo‐rigid body modeling and the logarithmic decrement method, and 3) deriving position and force control.
Haiyun Zhang +4 more
wiley +1 more source
THE SIGMOIDAL INVESTMENT FUNCTION [PDF]
Based on the investment theory of Abel and Eberly (1994), we develop an analytical model of adjustment costs, which produces a sigmoidal investment function.
Kazuyuki Suzuki, Yuzo Honda
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