Results 71 to 80 of about 1,179 (264)
Hard‐Magnetic Soft Millirobots in Underactuated Systems
Advanced Robotics Research, EarlyView.This review provides a comprehensive overview of hard‐magnetic soft millirobots in underactuated systems. It examines key advances in structural design, physics‐informed modeling, and control strategies, while highlighting the interplay among these domains.
Qiong Wang +4 more
wiley +1 more source
The Sneddon ℛ-Transform and Its Inverse over Lebesgue Spaces
AxiomsWe study the Sneddon R-transform and its inverse in the setting of Lebesgue spaces. Generated by the mixed trigonometric kernel xcos(xt)+hsin(xt), the R-transform acts as a unifying operator for sine- and cosine-type integral transforms.
Hari Mohan Srivastava +2 more
doaj +1 more source
Generalized Krawtchouk polynomials: New properties [PDF]
, 2000 summary:Orthogonality conditions and recurrence relations are presented for generalized Krawtchouk polynomials. Coefficients are evaluated for the expansion of an arbitrary polynomial in terms of these polynomials and certain special values for ...
Sookoo, Norris
core
Quasi-Varieties, Congruences, and Generalized Dowling Lattices [PDF]
, 1995 Dowling lattices and their generalizations introduced by Hanlon are interpreted as lattices of congruences associated to certain quasi-varieties of sets with group actions.
Blass, Andreas
core +1 more source
Advanced Robotics Research, EarlyView.Embedded flexible sensing technologies advance underwater soft robotics, yet most systems still suffer from hysteresis and limited perceptiveness. Instead, vision‐based tactile sensors provide reliable and rapid feedback essential for complex underwater tasks.
Qiyi Zhang +5 more
wiley +1 more source
HOMFLY polynomials of torus links as generalized Fibonacci polynomials
, 2015 The focus of this paper is to study the HOMFLY polynomial of (2, n)-torus link as a generalized Fibonacci polynomial. For this purpose, we first introduce a form of generalized Fibonacci and Lucas polynomials and provide their some fundamental properties.
Altıntaş, İsmet, Kemal Taskopru
core +1 more source
Advanced Robotics Research, EarlyView.This work presents a state‐adaptive Koopman linear quadratic regulator framework for real‐time manipulation of a deformable swab tool in robotic environmental sampling. By combining Koopman linearization, tactile sensing, and centroid‐based force regulation, the system maintains stable contact forces and high coverage across flat and inclined surfaces.
Siavash Mahmoudi +2 more
wiley +1 more source
Miscellaneous identities fo generalized Hermite polynomials
Le Matematiche, 1997 Making use of a certain technique involving an operational rule valid for the Weyl group [see \textit{J. L. Burchnall}, Q. J. Math. 12, 9-11 (1941; Zbl 0027.05301)], the authors extend some identities which are valid for the ordinary case to the generalized Hermite polynomials \(H_{m,n}(x,y)\) with two indices and two variables.
G. Dattoli, S. Lorenzutta, A. Torre
openaire +2 more sources
Euler matrices and their algebraic properties revisited [PDF]
, 2020 This paper addresses the generalized Euler polynomial matrix E (α) (x) and the Euler matrix E . Taking into account some properties of Euler polynomials and numbers, we deduce product formulae for E (α) (x) and define the inverse matrix of E .
Urieles +5 more
core +1 more source
Compliant Pneumatic Feet with Real‐Time Stiffness Adaptation for Humanoid Locomotion
Advanced Robotics Research, EarlyView.A compliant pneumatic foot with real‐time variable stiffness enables humanoid robots to adapt to changing terrains. Using onboard vision and pressure control, the foot modulates stiffness within each gait cycle, reducing impact forces and improving balance. The design, cast in soft silicone with embedded air chambers and Kevlar wrapping, offers durable,
Irene Frizza +3 more
wiley +1 more source