Results 61 to 70 of about 1,109,500 (204)

Enumeration of Dyck paths with air pockets

open access: yesCoRR, 2022
We introduce and study the new combinatorial class of Dyck paths with air pockets. We exhibit a bijection with the peakless Motzkin paths which transports several pattern statistics and give bivariate generating functions for the distribution of patterns as peaks, returns and pyramids.
Baril, Jean-Luc   +3 more
openaire   +5 more sources

CEO Compensation and ESG Performance: The Influence of Financial Outcomes and CEO Power

open access: yesInternational Journal of Finance &Economics, EarlyView.
ABSTRACT This study reviews literature at the intersection of CEO compensation and ESG goals. Combining an integrated bibliometric and structured literature review with an empirical analysis of US publicly listed companies from 2013 to 2023, the paper identifies a central governance tension where ESG performance is increasingly considered in CEO ...
Giulia Fantini   +2 more
wiley   +1 more source

Dyck Path Combinatorics

open access: yes, 2011
This project is all about combinatorial enumeration of Dyck paths and generalization which is intimately enumerated by Catalan numbers, Fine numbers, Motzkin numbers, bijection, and generating function.
Abinet, Kefeni
core   +1 more source

The Stable Limit DAHA and the Double Dyck Path Algebra [PDF]

open access: yes, 2021
The double Dyck path algebra (DDPA) is the key algebraic structure that governs the phenomena behind the shuffle and rational shuffle conjectures.
Wu, Dongyu
core  

Catalan Bounds for Symmetric Strength‐Two Orthogonal Arrays

open access: yesJournal of Combinatorial Designs, EarlyView.
ABSTRACT A Hamming shell construction is a two‐level array obtained by taking every binary vector of a given Hamming weight a prescribed number of times, for each weight in turn. Such arrays are invariant under all permutations of the factors, and they are strength‐two orthogonal arrays exactly when the multiplicities satisfy three linear constraints ...
Ruwan C. Karunanayaka
wiley   +1 more source

Envisioning human–nature relationships in the Wadden: An embodied, arts‐based approach for exploring relational, more‐than‐human futures

open access: yesPeople and Nature, EarlyView.
Abstract Dominant approaches to imagining futures are often anthropocentric, emphasising socio‐technical change without fully accounting for human–nature relationships. Yet sustainability transformations demand approaches to imagining alternative, desirable futures that centre respectful and reciprocal human–nature relationships and reveal the ...
Jay Marisca Gietzelt   +3 more
wiley   +1 more source

Versuch über die Kunst stets fröhlich zu seyn / von J. P. Uz

open access: yes
Vorlageform des Erscheinungsvermerks: Leipzig, bey Johann Gottfried Dyck ...
Uz, Johann Peter
core   +1 more source

MIN-turns and MAX-turns in k-Dyck paths: a pure generating function approach [PDF]

open access: yes, 2023
$k$-Dyck paths differ from ordinary Dyck paths by using an up-step of length $k$. We analyze at which level the path is after the $s$-th up-step and before the $(s+1)$st up-step.
Prodinger, Helmut
core  

Value creation and capture in artificial intelligence‐enabled ecosystems

open access: yesStrategic Entrepreneurship Journal, EarlyView.
Abstract Research Summary We develop an ecosystem perspective on AI‐enabled value creation, grounded in AI's characteristics as a general‐purpose technology. We consider that AI can support multiple value propositions realized through distinct but interconnected ecosystems.
Rahul Kapoor, Manav Raj
wiley   +1 more source

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