Results 101 to 110 of about 9,449 (213)

Magnetic fields with general omnigenity

open access: yesJournal of Plasma Physics
Omnigenity is a desirable property of toroidal magnetic fields that ensures confinement of trapped particles. Confining charged particles is a basic requirement for any fusion power plant design, but it can be difficult to satisfy with the non-axisymmetric magnetic fields used by the stellarator approach.
Daniel W. Dudt   +4 more
openaire   +3 more sources

Convolution features of univalent meromorphic functions generated by Barnes-Mittag-Leffler function

open access: yesAnalele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica
The Mittag-Leffler function plays an important role in Geometric Function Theory, particularly in the study of analytic and meromorphic function classes.
Yavuz Tuğba, Altınkaya Şahsene
doaj   +1 more source

Cyclostationary processes and time series: theory, applications, and generalizations

open access: yes, 2019
Many processes in nature arise from the interaction of periodic phenomena with random phenomena. The results are processes that are not periodic, but whose statistical functions are periodic functions of time.
Napolitano, Antonio, Napolitano A.
core   +1 more source

Generalized Archimedean fields.

open access: yesNotre Dame Journal of Formal Logic, 1983
Cowles, John, LaGrange, Robert
openaire   +3 more sources

Nontrivial generalizations of the Schwinger pair production result

open access: yes, 2003
7 pagesWe present new, nontrivial generalizations of the recent Tomaras-Tsamis-Woodard extension of the original Schwinger formula for charged pair production in a constant electric field.
Avan, Jean   +2 more
core   +1 more source

Heavy neutron stars from light scalars

open access: yesJournal of High Energy Physics
We study how light scalar fields can change the stellar landscape by triggering a new phase of nuclear matter. Scalars coupled to nucleons can develop a non-trivial expectation value at finite baryon density. This sourcing of a scalar reduces the nucleon
Reuven Balkin   +4 more
doaj   +1 more source

On Sussmann theorem for orbits of sets of vector fields on Banach manifolds

open access: yes, 2012
The purpose of this paper is to give some generalizations, in the context of Banach manifolds, of Sussmannʼs results about the orbits of families of vector fields (Sussmann, 1973 [16]).
Pelletier, F.   +3 more
core   +1 more source

Torsion subgroups of elliptic curves over number fields

open access: yes, 2012
This is an extended version of an expository talk given at a seminar1 on Mazur’s torsion theorem, summarizing work on generalizations to number fields and related ...
Andrew V. Sutherland
core  

Landau levels of cold atoms in non-Abelian gauge fields

open access: yes, 2008
The Landau levels of cold atomic gases in non-Abelian gauge fields are analyzed. In particular we identify effects on the energy spectrum and density distribution which are purely due to the non-Abelian character of the fields.
Ohberg, Patrik; id_orcid   +5 more
core   +1 more source

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