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Impact of (SARS-CoV-2) COVID 19 on the indigenous language-speaking population in Mexico

Medel-Ramírez, Carlos; Medel-López, Hilario - 2020

The importance of the working document is that it allows the analysis of the information and the status of cases associated with (SARS-CoV-2) COVID-19 as open data at the municipal, state and national level, with a daily record of patients, according to a age, sex, comorbidities, for the...

Persistent link: https://www.econbiz.de/10015217244

Macro-economy in models for default probability.

Geurdes, Han / J.F. - 2011

We inspect the question how to adapt to macro-economical variables those probability of default (PD) estimates where Merton's model assumptions cannot be used. The need for this is to obtain trustworthy estimates of PD from a given economical situation. The structure of a known market-credit...

Persistent link: https://www.econbiz.de/10015227998

An element-set labelling a Cartesian product by measurable binary relations which leads to postulates of the theory of experience and chance as a theory of co~events

Vorobyev, Oleg Yu. - 2016

the theory of experience and chance, or the theory of co~events that serve as mathematical models of events as dual pairs. …

Persistent link: https://www.econbiz.de/10015257752

Postulating the theory of experience and chance as a theory of co~events (co~beings)

Vorobyev, Oleg Yu. - 2016

The aim of the paper is the axiomatic justification of the theory of experience and chance, one of the dual halves of … which is the Kolmogorov probability theory. The author’s main idea was the natural inclusion of Kolmogorov’s axiomatics of … probability theory in a number of general concepts of the theory of experience and chance. The analogy between the measure of a …

Persistent link: https://www.econbiz.de/10015257753

Triangle room paradox of negative probabilities of events

Vorobyev, Oleg Yu. - 2016

considered. This version of the paradox is directly related to the theory of quantum computing. Imagine a triangular room with … based on Kolmogorov’s probability theory do not answer the question that naturally arises after such pairs of observations …

Persistent link: https://www.econbiz.de/10015257755

The bet on a bald

Vorobyev, Oleg Yu. - 2016

framework of Kolmogorov’s probability theory? If not, what else do you need to add to the foundations of probability theory so … of the new theory of experience and of chance (the certainty theory) [1] that consists of two dual halves: the … believability theory and the probability theory, and that is intended for the mathematical description of experienced …

Persistent link: https://www.econbiz.de/10015257756

On the extension of a preorder under translation invariance

Mabrouk, Mohamed - 2018

This paper proves the existence, for a translation-invariant preorder on a divisible commutative group, of a complete preorder extending the preorder in question and satisfying translation invariance. We also prove that the extension may inherit a property of continuity. As an application, we...

Persistent link: https://www.econbiz.de/10015260067

On the extension of a preorder under translation invariance

Mabrouk, Mohamed - 2018

Persistent link: https://www.econbiz.de/10015260305

Zur mathematischen Struktur der Wertformen von Karl Marx in 'Das Kapital'

Schneider, Herbert - 2018

view one can find therein structures, which correspond to elements of the mathematical theory of categories. These are …

Persistent link: https://www.econbiz.de/10015261084

Hartman-Stampacchia theorem, Gale-Nikaido-Debreu lemma, and Brouwer and Kakutani fixed-point theorems

Gourdel, Pascal; Le Van, Cuong; Pham, Ngoc-Sang; Tran … - 2023

This paper uses the Hartman-Stampacchia theorems as primary tool to prove the Gale-Nikaido-Debreu lemma. It also establishes a full equivalence circle among the Hartman Stampacchia theorems, the Gale-Nikaido-Debreu lemmas, and Kakutani and Brouwer fixed point theorems.

Persistent link: https://www.econbiz.de/10015269629