Results 81 to 90 of about 50,439 (173)
Journal of Pure and Applied Microbiology, 2020 This study analyzed the determinants of morbidity, mortality, and case fatality rate (CFR) of the ongoing pandemic of severe acute respiratory syndrome coronavirus-2 disease 2019 (COVID-19).
Bhoj R. Singh +10 more
doaj +1 more source
PPP-Completeness with Connections to Cryptography [PDF]
arXiv, 2018 Polynomial Pigeonhole Principle (PPP) is an important subclass of TFNP with profound connections to the complexity of the fundamental cryptographic primitives: collision-resistant hash functions and one-way permutations. In contrast to most of the other subclasses of TFNP, no complete problem is known for PPP. Our work identifies the first PPP-complete
arxiv
A positivity preserving property result for the biharmonic operator under partially hinged boundary conditions [PDF]
arXiv, 2020 It is well known that for higher order elliptic equations the positivity preserving property (PPP) may fail. In striking contrast to what happens under Dirichlet boundary conditions, we prove that the PPP holds for the biharmonic operator on rectangular domains under partially hinged boundary conditions, i.e. nonnegative loads yield positive solutions.
arxiv
CONSIDERATION OF RISK IN PPP-PROJECTS
Business, Management and Education, 2014 Risk management has become a core competence for companies operating in construction services. In particular regarding Real Estate Development and Construction Management the fundamental knowledge and the dedicated ap- plication of risk assessment turn out to be critical. Construction Management deals with a multitude of local and temporal issues which
Zimmermann, Josef, Eber, Wolfgang
openaire +3 more sources
A Galois-Connection between Cattell's and Szondi's Personality Profiles [PDF]
arXiv, 2014 We propose a computable Galois-connection between, on the one hand, Cattell's 16-Personality-Factor (16PF) Profiles, one of the most comprehensive and widely-used personality measures for non-psychiatric populations and their containing PsychEval Personality Profiles (PPPs) for psychiatric populations, and, on the other hand, Szondi's personality ...
arxiv
Statistical Analysis of I Stokes Parameter of Millisecond Pulsars [PDF]
arXiv, 2016 Using Detrended Fluctuation Analysis (DFA) and box counting method, we test spacial correlation and fractality of Polarization Pulse Profiles (PPPs) of 24 millisecond pulsars (MSPs) which were observed in Parkes Pulsar Timing Array (PPTA) project. DFA analysis indicates that MSPs' PPPs are persistent and the results of box counting method confirm the ...
arxiv
MUNICIPAL BONDS AS THE FINANCING STRATEGY FOR URBAN INFRASTRUCTURE : CASE STUDY OF JAKARTA MRT
Jurnal Keuangan dan Perbankan, 2016 The construction of Jakarta MRT Phase I has been carried out by using funds from foreign debt. Meanwhile, Jakarta MRT Phase II or other local infrastructure projects are still waiting for new funding scheme. One alternative is municipal bonds. This study
Eko Nur Surachman, Hadi Setiawan
doaj
Molecular crystal approach for pi-conjugated polymers: from PPP Hamiltonian to Holstein model for polaron states [PDF]
, 1998 Starting from the $\pi$-electron Pariser-Parr-Pople (PPP) Hamiltonian which includes both strong electron-phonon and electron-electron interactions, we propose some strongly correlated wave functions of increasing quality for the ground state of conjugated polymers.
arxiv +1 more source
Cambio con equidad vs. Equidad con cambio
Revista Controversia, 1983 El presente documento contiene una serie de inquietudes acerca del tratamiento dado por el Plan "Cambio con Equidad" a lo social. Teniendo en cuneta que es considerable el material existente sobre el plan para analizar sus incosistencias, puntos oscuros,
Fernando Tenjo Galarza
doaj
Revista Brasileira de Cartografia, 2019 O Software Bernese GNSS (BSW) é um conjunto de pacotes de processamento de observáveis GNSS (Global Navigation Satellite System) de alto desempenho, que proporciona estimativas com alta acurácia, e flexibilidade em suas aplicações.
Franciele Lúcia Silva Braga +1 more
doaj +1 more source