Event Dime

Enumeration Class of Polyominoes Inscribed in James Abacus and Related ECO [version 2; peer review: 1 approved, 1 not approved]

Arts & Culture
When:
May 15, 2026 · 7:40 AM
Source:
F1000Research

This paper studies a class of polyominoes. The new class is defined through a representation on the James abacus through nested chain which denoted Ω -nested Abacus. Depended on partition, beta number, nested chain we defined the structural condition this class. A local transformations, called SSPT-transformation and MSPT-transformation are formulated on the even chains. Then, we drive explicit formulas for the number of position in each chain, number of even chain and the total number of all ch

Why this event appears here

This listing is shown because it is tied to the current city coverage and carries structured metadata that can be indexed and compared with other events.

  • City coverage

    Local event

  • Primary source

    F1000Research

  • Categories

    Arts & Culture