Vassiliev Invariants of Doodles, Ornaments, Etc.
Alexander B. Merkov (1999)
Publications de l'Institut Mathématique
Similarity:
The search session has expired. Please query the service again.
The search session has expired. Please query the service again.
The search session has expired. Please query the service again.
The search session has expired. Please query the service again.
The search session has expired. Please query the service again.
The search session has expired. Please query the service again.
The search session has expired. Please query the service again.
The search session has expired. Please query the service again.
The search session has expired. Please query the service again.
Displaying similar documents to “Equimorphism invariants for scattered linear orderings”
Vassiliev Invariants of Doodles, Ornaments, Etc.
Finite type invariants for cyclic equivalence classes of nanophrases
Yuka Kotorii (2014)
Fundamenta Mathematicae
Similarity:
We define finite type invariants for cyclic equivalence classes of nanophrases and construct universal invariants. Also, we identify the universal finite type invariant of degree 1 essentially with the linking matrix. It is known that extended Arnold basic invariants to signed words are finite type invariants of degree 2, by Fujiwara's work. We give another proof of this result and show that those invariants do not provide the universal one of degree 2.
Link invariants from finite racks
Sam Nelson (2014)
Fundamenta Mathematicae
Similarity:
We define ambient isotopy invariants of oriented knots and links using the counting invariants of framed links defined by finite racks. These invariants reduce to the usual quandle counting invariant when the rack in question is a quandle. We are able to further enhance these counting invariants with 2-cocycles from the coloring rack's second rack cohomology satisfying a new degeneracy condition which reduces to the usual case for quandles.
A measure-theoretic approach to the invariants of the Selberg class
J. Kaczorowski, A. Perelli (2008)
Acta Arithmetica
Similarity:
Invariants of -type links via an extension of the Kauffman bracket.
Kulish, P.P., Nikitin, A.M. (2000)
Zapiski Nauchnykh Seminarov POMI
Similarity:
The Kontsevich integral and re-normalized link invariants arising from Lie superalgebras
Nathan Geer (2014)
Banach Center Publications
Similarity:
We show that the coefficients of the re-normalized link invariants of [3] are Vassiliev invariants which give rise to a canonical family of weight systems.
On spaces in which a bound on certain cardinal invariants implies closedness
D. L. Grant, I. L. Reilly (1990)
Matematički Vesnik
Similarity:
Prolongational centers and their depths
Boyang Ding, Changming Ding (2016)
Fundamenta Mathematicae
Similarity:
In 1926 Birkhoff defined the center depth, one of the fundamental invariants that characterize the topological structure of a dynamical system. In this paper, we introduce the concepts of prolongational centers and their depths, which lead to a complete family of topological invariants. Some basic properties of the prolongational centers and their depths are established. Also, we construct a dynamical system in which the depth of a prolongational center is a prescribed countable ordinal. ...
Strong Band sum and dichromatic invariants.
Uwe Kaiser (1992)
Manuscripta mathematica
Similarity:
Link concordance invariants and homotopy theory.
T.D. Cochran (1987)
Inventiones mathematicae
Similarity:
Behavior of Welschinger invariants under Morse simplifications
Erwan Brugallé, Nicolas Puignau (2013)
Rendiconti del Seminario Matematico della Università di Padova
Similarity:
Conway's Group CO3 and the Dickson Invariants.
Dave Benson (1994)
Manuscripta mathematica
Similarity:
On Ciesielski's problems.
Shelah, Saharon (1997)
Journal of Applied Analysis
Similarity:
Some New Invariants of Links.
Sadayoshi Kojima, Masyuki Yamasaki (1979)
Inventiones mathematicae
Similarity:
Meyers's Report of the Theory of Invariants / Franz Meyer (Review).
F. Franklin (1893/94)
Bulletin of the New York Mathematical Society
Similarity:
Invariants of four subspaces
Gerry W. Schwarz, David L. Wehlau (1998)
Annales de l'institut Fourier
Similarity:
We consider problems in invariant theory related to the classification of four vector subspaces of an -dimensional complex vector space. We use castling techniques to quickly recover results of Howe and Huang on invariants. We further obtain information about principal isotropy groups, equidimensionality and the modules of covariants.