On Generalized Wilf Conjectures [PDF]
, 2023 We investigate complement-finite submonoids of the monoid of nonnegative integer points of a unipotent linear algebraic group $G$. These monoids are in general noncommutative but they specialize to the generalized numerical monoids of Cistco et al.
Can, Mahir Bilen, Sakran, Naufil
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Like-minded sources on Facebook are prevalent but not polarizing. [PDF]
Nature, 2023 Nyhan B +29 more
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Consecutive pattern containment and c-Wilf equivalence
Advances in Applied MathematicsWe offer elementary proofs for several results in consecutive pattern containment that were previously demonstrated using ideas from cluster method and analytical combinatorics. Furthermore, we establish new general bounds on the growth rates of consecutive pattern avoidance in permutations.
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Original 1200 dpi plates for Wilf 2012 Dacrycarpus puertae paper in American Journal of Botany.
, 2014 Original resolution, 1200 dpi versions of the most important color plates published in: Wilf, P. 2012. Rainforest conifers of Eocene Patagonia: attached cones and foliage of the extant southeast-Asian and Australasian genus Dacrycarpus (Podocarpaceae ...
Peter Wilf (523632)
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Associations between critical consciousness and well-being in a national sample of college students during the COVID-19 pandemic. [PDF]
J Community Psychol, 2022 Maker Castro E +3 more
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On the combinatorics of crystal structures. II. Number of Wyckoff sequences of a given subdivision complexity. [PDF]
Acta Crystallogr A Found Adv, 2023 Hornfeck W, Červený K.
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News credibility labels have limited average effects on news diet quality and fail to reduce misperceptions. [PDF]
Sci Adv, 2022 Aslett K +4 more
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Generating functions for Wilf equivalence under generalized factor order
, 2010 Kitaev, Liese, Remmel, and Sagan recently defined generalized factor order on words comprised of letters from a partially ordered set $(P, \leq_P)$ by setting $u \leq_P w$ if there is a subword $v$ of $w$ of the same length as $u$ such that the $i$-th character of $v$ is greater than or equal to the $i$-th character of $u$ for all $i$. This subword $v$
Langley, Thomas, Liese, J., Remmel, J.
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Evaluation of an Employment Intervention for Veterans Transitioning From the Military: A Randomized Controlled Trial. [PDF]
J Nerv Ment Dis, 2022 Bond GR +8 more
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Original 1200 dpi plates for Wilf et al. 2014 Agathis zamunerae paper in American Journal of Botany.
, 2014 Original resolution, 1200 dpi versions of figures published in: Wilf P, IH Escapa, NR Cúneo, RM Kooyman, KR Johnson, A Iglesias. 2014. First South American Agathis (Araucariaceae), Eocene of Patagonia. American Journal of Botany, v. 101, p. 156-179.
Peter Wilf (523632)
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