Symmetries of a Flat Cosymbol Algebra of Differential Operators

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Symmetries of a Flat Cosymbol Algebra of Differential Operators. / Kalnitsky, V. S.

In: Journal of Mathematical Sciences (United States), Vol. 222, No. 4, 01.04.2017, p. 429-436.

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Kalnitsky, V. S. / Symmetries of a Flat Cosymbol Algebra of Differential Operators. In: Journal of Mathematical Sciences (United States). 2017 ; Vol. 222, No. 4. pp. 429-436.

BibTeX

@article{34eef6c422554abe9cbf5aec1ec864bb,

title = "Symmetries of a Flat Cosymbol Algebra of Differential Operators",

abstract = "In this paper, a structure theorem for the symmetries of a graded flat cosymbol algebra of differential operators is proved. Together with a lemma on equivariant polynomials also proved in the paper, this theorem gives an upper bound on the dimension of the graded Lie algebra associated with the symmetries of geodesic flow on a smooth variety. Bibliography: 14 titles.",

author = "Kalnitsky, {V. S.}",

year = "2017",

month = apr,

day = "1",

doi = "10.1007/s10958-017-3314-7",

language = "English",

volume = "222",

pages = "429--436",

journal = "Journal of Mathematical Sciences",

issn = "1072-3374",

publisher = "Springer Nature",

number = "4",

}

RIS

TY - JOUR

T1 - Symmetries of a Flat Cosymbol Algebra of Differential Operators

AU - Kalnitsky, V. S.

PY - 2017/4/1

Y1 - 2017/4/1

N2 - In this paper, a structure theorem for the symmetries of a graded flat cosymbol algebra of differential operators is proved. Together with a lemma on equivariant polynomials also proved in the paper, this theorem gives an upper bound on the dimension of the graded Lie algebra associated with the symmetries of geodesic flow on a smooth variety. Bibliography: 14 titles.

AB - In this paper, a structure theorem for the symmetries of a graded flat cosymbol algebra of differential operators is proved. Together with a lemma on equivariant polynomials also proved in the paper, this theorem gives an upper bound on the dimension of the graded Lie algebra associated with the symmetries of geodesic flow on a smooth variety. Bibliography: 14 titles.

UR - http://www.scopus.com/inward/record.url?scp=85014763044&partnerID=8YFLogxK

U2 - 10.1007/s10958-017-3314-7

DO - 10.1007/s10958-017-3314-7

M3 - Article

AN - SCOPUS:85014763044

VL - 222

SP - 429

EP - 436

JO - Journal of Mathematical Sciences

JF - Journal of Mathematical Sciences

SN - 1072-3374

IS - 4

ER -

ID: 9168908