An Algebraic Classification of Some Even-Dimensional Spherical Knots. I
نویسندگان
چکیده
منابع مشابه
An Algebraic Classification of Some Solvable Groups of Homeomorphisms
We produce two separate algebraic descriptions of the isomorphism classes of the solvable subgroups of the group PLo(I) of piecewise-linear orientation-preserving homeomorphisms of the unit interval under the operation of composition, and also of the generalized R. Thompson groups Fn. The first description is as a set of isomorphism classes of groups which is closed under three algebraic operat...
متن کاملAn Algebraic Classification of Some Solvable Groups of Homeomorphisms
We produce two separate algebraic descriptions of the isomorphism classes of the solvable subgroups of the group PLo(I) of piecewise-linear orientation-preserving homeomorphisms of the unit interval under the operation of composition, and also of the generalized R. Thompson groups Fn. The first description is as a set of isomorphism classes of groups which is closed under three algebraic operat...
متن کاملAlgebraic Invariants of Knots
In the first half, we’ll construct algebraic invariants and go over the classification of high dimensional simple knots. For reference, see Farber, Classification of simple knots. In the second half, we’ll compute invariants and discuss connections to number theory. Time permitting, we’ll go over applications of these invariants. In its most generality, knot theory studies the embeddings of man...
متن کاملALGEBRAIC GENERATIONS OF SOME FUZZY POWERSET OPERATORS
In this paper, let $L$ be a completeresiduated lattice, and let {bf Set} denote the category of setsand mappings, $LF$-{bf Pos} denote the category of $LF$-posets and$LF$-monotone mappings, and $LF$-{bf CSLat}$(sqcup)$, $LF$-{bfCSLat}$(sqcap)$ denote the category of $LF$-completelattices and $LF$-join-preserving mappings and the category of$LF$-complete lattices and $LF$-meet-preserving mapping...
متن کاملSome Remarks on Scattering Resonances in Even Dimensional Euclidean Scattering
The purpose of this paper is to prove some results about quantum mechanical black box scattering in even dimensions d ≥ 2. We study the scattering matrix and prove some identities which hold for its meromorphic continuation onto Λ, the Riemann surface of the logarithm function. We study the multiplicities of the poles of the continued scattering matrix on each sheet of Λ and relate these to the...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Transactions of the American Mathematical Society
سال: 1984
ISSN: 0002-9947
DOI: 10.2307/2000072