Results 201 to 210 of about 4,457 (265)

Transforming Solutions for the Oberwolfach Problem into Solutions for the Spouse‐Loving Variant

open access: yesJournal of Combinatorial Designs, Volume 34, Issue 8, Page 361-377, August 2026.
ABSTRACT The Oberwolfach problem OP ( F ), for a 2‐factor F of K n, asks whether there exists a 2‐factorization of K n (if n is odd) or K n − I (if n is even) where each 2‐factor is isomorphic to F. Here, I denotes any 1‐factor of K n. For even n, the problem OP ( F ) may also be denoted OP − ( F ), and has been nicknamed the spouse‐avoiding variant ...
Maruša Lekše, Mateja Šajna
wiley   +1 more source

Weak, Strong and Mixed Extensions of Relations to Spaces of Ultrafilters

open access: yesMathematical Logic Quarterly, Volume 72, Issue 3, August 2026.
ABSTRACT The use of nonstandard methods to characterize properties of weak, strong and mixed extensions of congruences to ultrafilters has been the main topic of several recent papers, focused mostly on congruences and divisions. We show that similar methods can be used to extend these characterizations to arbitrary relations and their interplay.
Leonardo Raffaello Maximilian Gasparro   +1 more
wiley   +1 more source

Balance and Baselines: An Impossibility Theorem and an Axiomatisation of Additive Aggregation

open access: yesJournal of Multi-Criteria Decision Analysis, Volume 33, Issue 2, August 2026.
ABSTRACT A feature in many multicriteria problems is a preference for ‘balance’, understood as achieving a desired distribution (e.g., equality or target proportions) of resources across stakeholders or conceptual categories. This paper presents a normative exploration of the implications of balance preferences when baselines are uncertain or contested.
Alec Morton, Lars Peter Østerdal
wiley   +1 more source

The Effect of Canagliflozin Dose on Renal and Cardiovascular Outcomes in Type 2 Diabetes and High Cardiovascular Risk

open access: yesDiabetes, Obesity and Metabolism, Volume 28, Issue 8, Page 7083-7093, August 2026.
ABSTRACT Introduction Pharmacokinetic data suggest a potential dose‐dependent effect of sodium–glucose co‐transporter‐2 (SGLT‐2) inhibitors on surrogate markers of efficacy, but the impact of SGLT‐2 inhibitor dose on renal and cardiovascular outcomes remains uncertain.
Elias John Elenjickal   +5 more
wiley   +1 more source

Semaglutide 25 mg Oral Versus Semaglutide 2.4 mg Injectable: An Indirect Treatment Comparison of Weight Loss Outcomes

open access: yesDiabetes, Obesity and Metabolism, Volume 28, Issue 8, Page 7237-7246, August 2026.
ABSTRACT Aims Semaglutide, a GLP‐1 receptor agonist, has demonstrated significant weight loss benefits for patients with overweight or obesity in both oral and subcutaneous (s.c.) formulations. Given comparable systemic exposure between formulations, an indirect treatment comparison (ITC) was conducted to confirm comparable efficacy.
Molly Plotkin   +6 more
wiley   +1 more source

Why Have CEO Pay Levels Become Less Diverse?

open access: yesThe Journal of Finance, Volume 81, Issue 4, Page 1893-1950, August 2026.
ABSTRACT This paper documents a new stylized fact: the cross‐sectional variation in CEO pay levels has declined precipitously in recent years. We offer one explanation for this decline, namely, firms are increasingly benchmarking CEO compensation to industry peers closest in size, thereby creating pay clusters.
TORSTEN JOCHEM   +2 more
wiley   +1 more source

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