Results 31 to 40 of about 1,166,140 (273)

Volatility Spillover Among Asian Developed Stock Markets to Indonesia Stock Market During Pandemic Covid-19

open access: yesJurnal Keuangan dan Perbankan, 2021
This study aims to analyze the transmissions of volatility spillovers from China, Singapore, South Korea, and Japan stock markets to the Indonesian stock market and prove an asymmetric effect on spillover volatility.
Yunia Panjaitan, Rizky Novel
doaj   +1 more source

Clustering, Hamming Embedding, Generalized LSH and the Max Norm [PDF]

open access: yes, 2014
We study the convex relaxation of clustering and hamming embedding, focusing on the asymmetric case (co-clustering and asymmetric hamming embedding), understanding their relationship to LSH as studied by (Charikar 2002) and to the max-norm ball, and the ...
A. Gionis   +5 more
core   +1 more source

Removal of 4-Ethylphenol and 4-Ethylguaiacol with Polyaniline-Based Compounds in Wine-Like Model Solutions and Red Wine

open access: yesMolecules, 2015
Volatile phenols, such as 4-ethyphenol (4-EP) and 4-ethylguaiacol (4-EG), are responsible for the “Brett character” found in wines contaminated with Brettanomyces yeast (i.e., barnyard, animal, spicy and smoky aromas).
Verónica Carrasco-Sánchez   +4 more
doaj   +1 more source

Prins cyclization-mediated stereoselective synthesis of tetrahydropyrans and dihydropyrans: an inspection of twenty years

open access: yesBeilstein Journal of Organic Chemistry, 2021
Functionalized tetrahydropyran (THP) rings are important building blocks and ubiquitous scaffolds in many natural products and active pharmaceutical ingredients (API).
Asha Budakoti   +3 more
doaj   +1 more source

Matrix variate and tensor variate Laplace distributions [PDF]

open access: yesarXiv, 2021
In this article, we define a matrix variate asymmetric Laplace distribution. We prove some properties of the matrix variate asymmetric Laplace distribution. We prove the relationship between the matrix variate asymmetric Laplace distribution and other distributions. We define a matrix variate generalized asymmetric Laplace distribution.
arxiv  

Asymmetric Attention [PDF]

open access: yesAmerican Economic Review, 2018
We document that the expectations of households, firms, and professional forecasters in standard surveys simultaneously extrapolate from recent events and underreact to new information. Existing models of expectation formation, whether behavioral or rational, cannot account for these observations.
Walther, A, Kohlhas, A
openaire   +3 more sources

Design of a Partial Resonant Inverter for solar photovoltaic applications

open access: yesAutomatika, 2021
This paper presents a solar-powered Partial Resonant Inverter (PRI) interfaced with an asymmetrical cascaded nine-level inverter. The DC input of the proposed system is obtained using Solar Photovoltaic (SPV) panel.
C Vidhya, S Muralidharan, V Ravikumar
doaj   +1 more source

Fronting the Return of Foreign Terrorist Fighters: the Rise and Fall of ASEAN Border Cooperation to Combat Non-Traditional Threats

open access: yesJurnal Hubungan Internasional, 2018
This paper argues that bilateral arrangements among ASEAN countries are no longer enough to address the convergence of non-traditional threats, primarily due to porous borders in Southeast Asia region.
Muhammad Suryadi   +1 more
doaj   +1 more source

A note on asymmetric hypergraphs [PDF]

open access: yesarXiv, 2023
A $k$-graph $\mathcal{G}$ is asymmetric if there does not exist an automorphism on $\mathcal{G}$ other than the identity, and $\mathcal{G}$ is called minimal asymmetric if it is asymmetric but every non-trivial induced sub-hypergraph of $\mathcal{G}$ is non-asymmetric. Extending a result of Jiang and Ne\v{s}et\v{r}il, we show that for every $k$-graph, $
arxiv  

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