Results 21 to 30 of about 5,368 (252)

Conservative Finite Volume Schemes for Multidimensional Fragmentation Problems

open access: yesMathematics, 2021
In this article, a new numerical scheme for the solution of the multidimensional fragmentation problem is presented. It is the first that uses the conservative form of the multidimensional problem.
Jitraj Saha, Andreas Bück
doaj   +1 more source

Conservative extensions of models of arithmetic [PDF]

open access: yesArchiv für Mathematische Logik und Grundlagenforschung, 1980
We give two characterizations of conservative extensions of models of arithmetic, in terms of the existence and uniqueness of certain amalgamations with other models. We also establish a connection between conservativity and some combinatorial properties of ultrafilter mappings.
openaire   +3 more sources

On the Extension of Onsager’s Conjecture for General Conservation Laws [PDF]

open access: yesJournal of Nonlinear Science, 2018
The aim of this work is to extend and prove the Onsager conjecture for a class of conservation laws that possess generalized entropy. One of the main findings of this work is the "universality" of the Onsager exponent, $α> 1/3$, concerning the regularity of the solutions, say in $C^{0,α}$, that guarantees the conservation of the generalized entropy;
Claude Bardos   +4 more
openaire   +6 more sources

A general conservative extension theorem in process algebras with inequalities [PDF]

open access: yes, 1996
We prove a general conservative extension theorem for transition system based process theories with easy-to-check and reasonable conditions. The core of this result is another general theorem which gives sufficient conditions for a system of operational ...
D'Argenio, P.R.   +7 more
core   +1 more source

The limitations in clinical teaching, learning and practice of conservative amalgam cavity preparations in developing countries

open access: yesNigerian Dental Journal, 2010
Amalgam is the cheapest and the most widely used intra-coronal posterior restorative material in the world.Therefore, the teaching, learning and practice of conservative amalgam cavity preparations cannot be ignored by any dental school.
A. O. Loto, A. O. Awotile, M. E. Sorunke
doaj   +1 more source

Conservative extraction of over-represented extensible motifs [PDF]

open access: yesBioinformatics, 2005
The discovery of motifs in biosequences is frequently torn between the rigidity of the model on the one hand and the abundance of candidates on the other. In particular, the variety of motifs described by strings that include 'don't care' (dot) patterns escalates exponentially with the length of the motif, and this gets only worse if a dot is allowed ...
APOSTOLICO, ALBERTO   +2 more
openaire   +4 more sources

Political branding: sense of identity or identity crisis? An investigation of the transfer potential of the brand identity prism to the UK Conservative Party [PDF]

open access: yes, 2015
Brands are strategic assets and key to achieving a competitive advantage. Brands can be seen as a heuristic device, encapsulating a series of values that enable the consumer to make quick and efficient choices.
Pich, C   +3 more
core   +1 more source

ACES: Analysis of Conservation with an Extensive list of Species [PDF]

open access: yesBioinformatics, 2021
Abstract Motivation An abundance of new reference genomes is becoming available through large-scale sequencing efforts. While the reference FASTA for each genome is available, there is currently no automated mechanism to query a specific sequence across all new reference genomes.
Evin M. Padhi   +4 more
openaire   +3 more sources

Posterior Capsulotomy of the Knee: Treatment of Minimal Knee Extension Deficit

open access: yesArthroscopy Techniques, 2017
The loss of knee extension, even if minimal, is disabling and considerably affects the individual's quality of life. This loss of extension can be a consequence of prior surgery, including a previous anterior cruciate ligament reconstruction.
João Luiz Ellera Gomes, Ph.D.   +4 more
doaj   +1 more source

End extensions, conservative extensions, and the Rudin-Frolík ordering [PDF]

open access: yesTransactions of the American Mathematical Society, 1977
The ordering of ultrafilters on the natural numbers defined by “ E -prod N is an end extension of D -prod N ,” the ordering defined by “ E
openaire   +1 more source

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