Results 141 to 150 of about 8,473 (239)

Enumeration modulo four of overpartitions wherein only even parts may be overlined [PDF]

Discrete Mathematics Letters
Aidan Carlson, Brian Hopkins, James A. Sellers   +2 more
doaj   +1 more source

Finite abelian group actions on weakly Lefschetz cohomologically symplectic manifolds

Journal of Topology, Volume 19, Issue 3, September 2026.
Abstract We study continuous finite abelian group actions on weakly Lefschetz cohomologically symplectic (WLS) manifolds, a collection of topological manifolds that includes all compact connected Kaehler manifolds. We prove that for any WLS manifold X$X$, there exists a number C$C$ such that, for any integer m⩾C$m\geqslant C$, if (Z/m)k$({\mathbb {Z ...
Ignasi Mundet i Riera
wiley   +1 more source

Parking functions and Łukasiewicz paths [PDF]

Discrete Mathematics Letters
Thomas Selig, Haoyue Zhu
doaj   +1 more source

Invariant splitting principles for the Lipshitz–Ozsváth–Thurston correspondence

Journal of Topology, Volume 19, Issue 3, September 2026.
Abstract We prove that the Lipshitz–Ozsváth–Thurston correspondence between extended type D structures of knot complements and F[U,V]/(UV)$\mathbb{F}[U,V]/(\textit{UV})$ knot Floer complexes can be arranged so that ιK${\iota}_{K}$‐invariant splittings of knot Floer chain complexes correspond to ιS3∖K${\iota}_{{S}^{3}\setminus K}$‐invariant splittings ...
Gary Guth, Sungkyung Kang
wiley   +1 more source

A bijection for ordered factorizations

Journal of Combinatorial Theory, Series A, 1990
Richard Garfield, Donald E. Knuth, Herbert S. Wilf   +2 more
openaire   +1 more source

Metric Properties of the Stephanos Bijection

, 1995
. The three-dimensional projective image space P 3 of the Stephanos bijection becomes a hyperbolic space P 3 j2 with index 2, if the ruled quadric Q 2 42 which corresponds to the singular collineations of the projective line P 1 is regarded as ...
G. Geise, Dedicated Professor, Herbert Urban   +2 more
core  

New properties of the Edelman-Greene bijection

Edelman and Greene constructed a correspondence between reduced words of the reverse permutation and standard Young tableaux. We prove that for any reduced word the shape of the region of the insertion tableau containing the smallest possible entries ...
Linusson, Svante, Potka, Samu
core   +2 more sources

The Scaling Limit of Random Two-Connected Series-Parallel Maps. [PDF]

J Theor Probab
Amankwah D, Björnberg J, Stefánsson SÖ, Stufler B, Turunen J.   +4 more
europepmc   +1 more source

Topological groupoids with involution and real algebraic stacks. [PDF]

Manuscr Math
Ambrosi E, Fortman OG.
europepmc   +1 more source

Generalizing Matrix Representations to Fully Heterochronous Ranked Tree Shapes. [PDF]

Bull Math Biol
Jennings-Shaffer C, Chen ZC, Palacios JA, Matsen FA.   +3 more
europepmc   +1 more source