Results 1 to 10 of about 1,166,041 (174)
On asymmetric hypergraphs [PDF]
arXiv, 2021 In this paper, we prove that for any $k\ge 3$, there exist infinitely many minimal asymmetric $k$-uniform hypergraphs. This is in a striking contrast to $k=2$, where it has been proved recently that there are exactly $18$ minimal asymmetric graphs. We also determine, for every $k\ge 1$, the minimum size of an asymmetric $k$-uniform hypergraph.
Yiting Jiang +2 more
arxiv +4 more sources
Journal of High Energy Physics, 2003 The aim of this work is to present a general theory of coset models G/H in which different left and right actions of H on G are gauged. Our main results include a formula for their modular invariant partition function, the construction of a large set of ...
Service De Physique Théorique +2 more
core +7 more sources
Asymmetric free spaces and canonical asymmetrizations [PDF]
Studia Mathematica, 2021 A construction analogous to that of Godefroy-Kalton for metric spaces allows to embed isometrically, in a canonical way, every quasi-metric space $(X,d)$ to an asymmetric normed space $\mathcal{F}_a(X,d)$ (its quasi-metric free space, also called asymmetric free space or semi-Lipschitz free space).
Daniilidis, Aris +2 more
openaire +5 more sources
Asymmetric solutions to asymmetric information problems [PDF]
International Review of Law and Economics, 2021 This paper studies markets plagued with asymmetric information on the quality of traded goods. In Akerlof's setting, sellers are better informed than buyers. In contrast, we examine cases where buyers are better informed than sellers. This creates an inverse adverse selection problem: the market tends to disappear from the bottom rather than from the ...
Giuseppe Dari-Mattiacci +5 more
openaire +4 more sources
SYNERGY OF MULTI-STAKEHOLDERS IN DEFENDING INDONESIA FROM CYBER THREATS
Journal of Social Political Sciences, 2021 This paper argues that currently the threat of cyber-attacks has become a real threat that has the potential to develop in Indonesia. With the presence of these cyber-attacks, the government must take advantage of the synergy between state multi-stake ...
Aththaariq Rizki +1 more
doaj +1 more source
Frontiers in Public Health, 2022 BackgroundThe COVID-19 pandemic has significantly stressed healthcare systems. The addition of monoclonal antibody (mAb) infusions, which prevent severe disease and reduce hospitalizations, to the repertoire of COVID-19 countermeasures offers the ...
Çaglar Çaglayan +8 more
doaj +1 more source
Scientific Reports, 2022 Effect of a range of t-butyl perbenzoates bearing electron-withdrawing and electron-donating substitutions on the phenyl ring and HZSM-5 as a porous additive at 0 °C in enantioselective allylic C–H bond oxidation of cyclic and acyclic olefins in the ...
Saadi Samadi +3 more
doaj +1 more source
Asymmetric Discouragement in Asymmetric Contests [PDF]
SSRN Electronic Journal, 2016 We provide new experimental evidence which suggests an asymmetric discouragement effect in lottery contests with heterogeneous abilities. Compared to a symmetric contest, subjects invest less effort when facing a stronger opponent, but they invest the same when facing a weaker opponent.
March, Christoph, Sahm, Marco
openaire +5 more sources
Synthesis of novel phthalimido oxime pseudoesters and evaluation of their cytotoxicity [PDF]
Journal of the Serbian Chemical Society, 2020 A series of novel optically pure oxime pseudoesters derivatives were synthesized by the reaction of substitute keto oximes with various N-substituted α-amino acids chlorides in the presence of triethylamine and dichloromethane at 0°C, and their ...
Mehrez Asma +4 more
doaj +1 more source
SSRN Electronic Journal, 2011 We use a laboratory experiment to investigate the behavioral effects of obligations that are not backed by binding deterrent incentives. To implement such expressive law' we introduce different levels of very weakly incentivized, symmetric and asymmetric minimum contribution levels (obligations) in a repeated public goods experiment.
Riedel, Nadine +1 more
openaire +6 more sources