Results 191 to 200 of about 163,993 (328)

Research on the Consensus Convergence Rate of Multi-Agent Systems Based on Hermitian Kirchhoff Index Measurement. [PDF]

Entropy (Basel)
Deng H, Wu T.
europepmc   +1 more source

Robust Bernoulli Mixture Models for Credit Portfolio Risk

Mathematical Finance, EarlyView.
ABSTRACT This paper presents comparison results and establishes risk bounds for credit portfolios within classes of Bernoulli mixture models, assuming conditionally independent defaults that are stochastically increasing in a common risk factor. We provide simple and interpretable conditions on conditional default probabilities that imply a comparison ...
Jonathan Ansari, Eva Lütkebohmert
wiley   +1 more source

Permutation-Based Distances for Groups and Group-Valued Time Series. [PDF]

Entropy (Basel)
Amigó JM, Dale R.
europepmc   +1 more source

How Are “Financial Balances” Financed? Wicksell, (Keynes) and the US Mainstream Don't Fit Today's Institutions; Kalecki, Triffin, and Minsky Got it Right

Metroeconomica, EarlyView.
ABSTRACT The paper examines the financial balances of the US economy. Government is the main borrower and households and the foreign sector the main lenders. Business net lending is minimal. The balances and their underlying transactions contradict the loanable funds theory and its “global savings glut” variation.
Michalis Nikiforos, Lance Taylor
wiley   +1 more source

Some Properties of the Plaquette Random-Cluster Model. [PDF]

Math Phys Anal Geom
Duncan P, Schweinhart B.
europepmc   +1 more source

On the number of limit cycles bifurcating from the linear center with an algebraic switching curve [PDF]

, 2020
Jiaxin Wang, Jinping Zhou, Liqin Zhao
openalex   +1 more source

Can we repudiate ontology altogether?

Noûs, EarlyView.
Abstract Ontological nihilists repudiate ontology altogether, maintaining that ontological structure is an unnecessary addition to our theorizing. Recent defenses of the view involve a sophisticated combination of highly expressive but ontologically innocent languages combined with a metaphysics of features—non‐objectual, complete but modifiable states
Christopher J. Masterman
wiley   +1 more source

Electromyographic Assessment of Sleep Bruxism in Patients With Periodontitis: A Case–Control Study

Oral Diseases, EarlyView.
ABSTRACT Objective The relationship between periodontitis and bruxism has always been a matter of debate. The aim of the present paper is to investigate the association between advanced stages of periodontitis (Stage III/IV) and the intensity and duration of sleep bruxism events, measured as bruxism work index (BWI) and bruxism time index (BTI) through
Tommaso Gotti, Isabella De Rubertis, Ovidiu Ionut Saracutu, Marco Ferrari, Nicola Discepoli, Daniele Manfredini   +5 more
wiley   +1 more source

Soliton dynamics and stability in resonant nonlinear Schrödinger systems with cubic quintic effects via enhanced modified extended tanh function method. [PDF]

Sci Rep
Tarek A, Ahmed HM, Badra N, Samir I.
europepmc   +1 more source

Laws and Reasons Why

Analytic Philosophy, EarlyView.
ABSTRACT Laws play some role in explanations: at the very least, they somehow connect what is explained, or the explanandum, to what explains, or the explanans. Thus, thermodynamical laws connect the match's being struck and its lightning, so that the former causes the latter; and laws about set formation connect Socrates' existence with {Socrates}'s ...
Julio De Rizzo
wiley   +1 more source