Zobrazeno 1 - 10 of 34 pro vyhledávání: '"Melinda Lanius"'
5
Symplectic, Poisson, and contact geometry on scattering manifolds
Autor: Melinda Lanius
Publikováno v: Pacific Journal of Mathematics. 310:213-256
We introduce scattering-symplectic manifolds, manifolds with a type of minimally degenerate Poisson structure that is not too restrictive so as to have a large class of examples, yet restrictive enough for standard Poisson invariants to be computable
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::231b064c9007aa4be2b00f99dc740eda
https://doi.org/10.2140/pjm.2021.310.213
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6
A classification of star log symplectic structures on a compact oriented surface
Autor: Melinda Lanius
Publikováno v: Journal of Symplectic Geometry. 17:1793-1833
Given a compact oriented surface, we classify log Poisson bi-vectors whose degeneracy loci are locally modeled by a finite set of lines in the plane intersecting at a point. Further, we compute the Poisson cohomology of such structures and discuss th
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::997ebc0a551bdb8110103e5b1911f102
https://doi.org/10.4310/jsg.2019.v17.n6.a6
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9
Pair correlation of fractional parts derived from rational valued sequences, II
Autor: Sneha Chaubey, Melinda Lanius, Alexandru Zaharescu
Publikováno v: Journal of Number Theory. 158:151-164
We investigate the pair correlation of the sequence of fractional parts of α x n , n ∈ N , where x n is rational valued and α is a real number. As examples, we offer two classes of sequences x n whose pair correlation behaves as that of random se
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ee5ffe6c3ce8fe257c780bb66652e780
https://doi.org/10.1016/j.jnt.2015.06.021
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