Results 211 to 220 of about 309,924 (263)

A dual-band four-port MIMO antenna with a partial ground plane for n257/n260/n261 band applications. [PDF]

Sci Rep
Gautam PK, Srivastava G, Jhariya DK, Mohan A, Kumar S, Pathan S.   +5 more
europepmc   +1 more source

Rehabilitation of the Severely Atrophic Maxilla with Subperiosteal Implants: A Biomechanical and Decision Analysis of Material and Configuration Choices. [PDF]

Biomimetics (Basel)
Türk BE, Bedirhandede B, Doğan DG, Güney B.   +3 more
europepmc   +1 more source

Maximum utilization of all elements in biomass waste. [PDF]

Innovation (Camb)
Luo Y, Ao T, Deng F, Xie Z, Li D.
europepmc   +1 more source

Miniaturized dual-band MIMO antenna with high gain and isolation for mm-wave applications. [PDF]

Sci Rep
Gayathri R, Kavitha K, Rajesh Kumar D, Sundaravadivel P.   +3 more
europepmc   +1 more source

Minimal element theorems revisited [PDF]

Journal of Mathematical Analysis and Applications, 2020
Starting with the Brezis-Browder principle, we give stronger versions of many variational principles and minimal element theorems which appeared in the recent literature. Relationships among the elements of different sets of assumptions are discussed and clarified, i.e., assumptions to the metric structure of the underlying space and boundedness ...
Constantin Zălinescu, Andreas Hamel
exaly   +3 more sources

The virtual element method for a minimal surface problem [PDF]

Calcolo, 2020
In this paper we consider the Virtual Element discretization of a minimal surface problem, a quasi-linear elliptic partial differential equation modeling the problem of minimizing the area of a surface subject to a prescribed boundary condition.
Marco Verani, Silvia Bertoluzza, Paola Francesca Antonietti   +2 more
exaly   +7 more sources

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Maximal elements with minimal logic

Information Processing Letters, 2023
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +2 more sources

Minimal Elements for the Prime Numbers

Experimental Mathematics, 2016
We say a string of symbols s is minimal for a language L if s is a member of L, and it is not possible to obtain another member of L by striking out one or more symbols from s. Although the set M(L) of minimal strings is necessarily finite, determining it explicitly for a given L can be a difficult computational problem.
Curtis Bright, Raymond Devillers, Jeffrey O. Shallit   +2 more
openaire   +2 more sources

Characterization of minimal elements in minimization problems with constraints

Journal of Optimization Theory and Applications, 1978
LetX be a compact Hausdorff space andC(X) be the set of all continuous functions defined onX. LetV⊂C(X), and consider the problem of minimizing supx∈XW[x,v(x)], withv∈V. The functionW is a generalized weight function and can be chosen such that certain constraints are included.
Brosowski, B., Wuytack, L.
openaire   +2 more sources

A minimal model for excitable and bursting elements

Neurocomputing, 2001
Abstract We propose a simple map (a dynamical system with discrete time) as a minimal formal model of excitable and bursting cells. The map has two fast variables and a single slow one and presents all the usual behavior of excitable cells like fast spiking, regular spiking, bursting, plateau action potentials and adaptation phenomena. The simplicity
Silvia M. Kuva, Gilson F. Lima, Osame Kinouchi, Marcelo H. R. Tragtenberg, Antônio Carlos Roque-da-Silva   +4 more
openaire   +1 more source