Results 191 to 200 of about 13,417,881 (325)

Grothendieck groups of orders in semisimple algebras [PDF]

open access: bronze, 1964
Aaron S. Heller, Irving Reiner
openalex   +1 more source

Groups with triangle‐free graphs on p$p$‐regular classes

open access: yesMathematische Nachrichten, EarlyView.
Abstract Let p$p$ be a prime. In this paper, we classify the p$p$‐structure of those finite p$p$‐separable groups such that, given any three non‐central conjugacy classes of p$p$‐regular elements, two of them necessarily have coprime lengths.
M. J. Felipe   +2 more
wiley   +1 more source

Evolutionary dynamics on a regular networked structured and unstructured multi‐population

open access: yesInternational Journal of Robust and Nonlinear Control, EarlyView., 2023
Abstract In this paper, we study collective decision‐making in a multi‐population framework, where groups of individuals represent whole populations that interact by means of a regular network. Each group consists of a number of players and every player can choose between two options.
Wouter Baar   +2 more
wiley   +1 more source

Natural Language Processing Algorithms to Improve Digital Marketing Data Quality and Its Ethical Implications

open access: yesPsychology &Marketing, EarlyView.
ABSTRACT The ethical implications of personalization in digital marketing are significantly greater when companies adapt their marketing actions to individual consumer preferences. While this approach helps to reduce oversaturation and a sense of irrelevance among consumers, it also raises concerns about privacy and potential algorithmic bias. One form
Sergi Pons   +3 more
wiley   +1 more source

Are Operating Margin, Markup and Unit Margin Good for Profit? An Approach Based on Microeconomic Theory

open access: yesManagerial and Decision Economics, EarlyView.
ABSTRACT Managers often say that they want to make their company more profitable by increasing the unit margin, operating margin, or margin rate, making these strategic objectives. There is some confusion in their language, as these three metrics seem to be equivalent to maximum profit.
Louis de Mesnard
wiley   +1 more source

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