Results 71 to 80 of about 4,197 (120)

Classification of Real Solutions of the Fourth Painlevé Equation

open access: yesMathematics
Painlevé transcendents are usually considered as complex functions of a complex variable, but, in applications, it is often the real cases that are of interest.
Jeremy Schiff, Michael Twiton
doaj   +1 more source

Alternative Motion Control of a Parallel Mechanism With Actuation Redundancy

open access: yesIEEE Access
Among the advantages of redundantly actuated mechanisms, one can mention the higher operational robustness, the feasibility of reduced power actuators, increasing the load capacity of the mechanism.
Decio de Moura Rinaldi   +1 more
doaj   +1 more source

Mitigating Losses in Hyperbolic Asymptotic Eigenmodes

open access: yesAdvanced Photonics Research
Materials exhibiting hyperbolic dispersion have attracted considerable interest within the optical and quantum communities due to their potential to confine electromagnetic waves at subwavelength scales, thereby surpassing the diffraction limit.
Lu Song   +5 more
doaj   +1 more source

Numerical Approaches to Spacetime Singularities

open access: yesLiving Reviews in Relativity, 1998
This review updates a previous review article. Numerical explorationof the properties of singularities could, in principle, yield detailed understanding of their nature in physically realistic cases.
Beverly K. Berger
doaj  

Loop Quantum Cosmology

open access: yesLiving Reviews in Relativity, 2008
Quantum gravity is expected to be necessary in order to understand situations in which classical general relativity breaks down. In particular in cosmology one has to deal with initial singularities, i.e., the fact that the backward evolution of a ...
Bojowald Martin
doaj  

On Singular and non Singular Rings [PDF]

open access: yesAL-Rafidain Journal of Computer Sciences and Mathematics, 2006
Nazar Shuker   +2 more
openaire   +2 more sources

Distributionally Regulated Functions in Several Variables [PDF]

open access: yesElectronic Journal of Mathematics
Ricardo Estrada
doaj   +1 more source

Singularities. I. Hypersurfaces with an isolated singularity

open access: yesAdvances in Mathematics, 1978
Orlik, Peter, Solomon, Louis
openaire   +2 more sources

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