6 research outputs found

    Ordinal Sums, Clockwise Hackenbush, and Domino Shave

    Full text link
    We present two rulesets, Domino Shave and Clockwise Hackenbush. The first is somehow natural and, as special cases, includes Stirling Shave and Hetyei's Bernoulli game. Clockwise Hackenbush seems artificial yet it is equivalent to Domino Shave. From the pictorial form of the game, and a knowledge of Hackenbush, the decomposition into ordinal sums is immediate. The values of Clockwise Blue-Red Hackenbush are numbers and we provide an explicit formula for the ordinal sum of numbers where the literal form of the base is {x ∣ }\{x\,|\,\} or { ∣ x}\{\,|\,x\}, and xx is a number. That formula generalizes van Roode's signed binary number method for Blue-Red Hackenbush.Comment: 23 page

    Partizan forms of Hackenbush combinatorial games

    Get PDF
    Bibliography: p. 120-12

    SciTech News Volume 71, No. 2 (2017)

    Get PDF
    Columns and Reports From the Editor 3 Division News Science-Technology Division 5 Chemistry Division 8 Engineering Division 9 Aerospace Section of the Engineering Division 12 Architecture, Building Engineering, Construction and Design Section of the Engineering Division 14 Reviews Sci-Tech Book News Reviews 16 Advertisements IEEE

    06. 2015 IMSAloquium Student Investigation Showcase

    Get PDF
    https://digitalcommons.imsa.edu/class_of_2015/1004/thumbnail.jp

    2015 IMSAloquium, Student Investigation Showcase

    Get PDF
    We want to express our gratitude for the generosity and steadfast support of all the experts and leaders who have nurtured These collaborative partnerships are the strength of our SIR program.https://digitalcommons.imsa.edu/archives_sir/1014/thumbnail.jp
    corecore