Results 51 to 60 of about 32,733 (211)

Classifying payment patterns with artificial neural networks: An autoencoder approach

Latin American Journal of Central Banking, 2020
Payments and market infrastructures are the backbone of modern financial systems and play a key role in the economy. One of their main goals is to manage systemic risk, especially in the case of systemically important payment systems (SIPS) serving ...
Jeniffer Rubio, Paolo Barucca, Gerardo Gage, John Arroyo, Raúl Morales-Resendiz   +4 more
doaj   +1 more source

Foreign Currency Intermediation: Systemic Risk and Macroprudential Regulation

Latin American Journal of Central Banking, 2021
Despite the progress made on the empirical front, normative analyses are still lacking when it comes to foreign currency intermediation (partial dollarization of the domestic banking system) and the ways to address its systemic risks implications.
Joseph Bitar
doaj   +1 more source

Classical W-algebras and generalized Drinfeld-Sokolov hierarchies for minimal and short nilpotents

, 2014
We derive explicit formulas for lambda-brackets of the affine classical W-algebras attached to the minimal and short nilpotent elements of any simple Lie algebra g.
De Sole, Alberto, Kac, Victor G., Valeri, Daniele   +2 more
core   +1 more source

A Game‐Theoretic Analysis of Carbon‐Trading Mechanisms: Strategic Interactions Between Government and Liner Shipping Companies in China’s New Western Land–Sea Corridor

Journal of Advanced Transportation, Volume 2026, Issue 1, 2026.
The transportation sector is a major contributor to global carbon emissions; however, the high costs of infrastructure and equipment present significant barriers to effective emission reduction. As a market‐based mechanism, carbon trading improves the efficiency of emission reductions and facilitates the integration of the transportation sector into ...
Si Chen, Yifan Zhang, Qian Zhang, Yinying Tang, Yue Liang, Chao Zou   +5 more
wiley   +1 more source

Comparison between internal and electronic clearing systems for checks: A case study pertaining to the Iraqi banking industry

Financial Internet Quarterly
Payment clearing is important to ensure that the payment is transferred or the cash from one bank account moves to the other bank. The banking system in Iraq follows two sorts of clearance systems which are the IBCS (Inter Bank Clearing System) and C-ACH
Huby Maysaa saad Jawad, Ibrahim Lamyaa Ali, Abbas Ali Abdulhassan   +2 more
doaj   +1 more source

Metcalfe's law and log-period power laws in the cryptocurrencies market

Economics: Journal Articles, 2019
In this paper the authors investigate the statistical properties of some cryptocurrencies by using three layers of analysis: alpha-stable distributions, Metcalfe’s law and the bubble behaviour through the LPPL modelling.
Pele Daniel Traian, Mazurencu-Marinescu-Pele Miruna   +1 more
doaj   +1 more source

Some Types of Irregular Reflexive Labeling for the Subdivision of Wheel Graphs and Its Computation

Journal of Mathematics, Volume 2026, Issue 1, 2026.
There are two significant parameters in an irregular reflexive structure derived from total labeling, i.e., the vertex irregular reflexive labeling and the edge irregular reflexive labeling. For a graph F of order p, we construct the total l‐labeling β that assigns a number from 1 to le to the edges of F and assigns a nonnegative even number from 0 to ...
M. Basher, Pramita Mishra
wiley   +1 more source

Cryptocurrency as Compensation: Legal and Economic Aspects for Labor Remuneration

Studia Ekonomiczne i Regionalne
This article presents a comprehensive analysis of the use of cryptocurrencies for salary payments, examining both economic and legal dimensions. As digital assets gain traction globally, their integration into payroll systems raises critical regulatory ...
Lutsenko Оlena Yе., Sereda Olena H., Yakovlyev Oleksandr A., Burniagina Yuliia M., Vetukhova Irina A.   +4 more
doaj   +1 more source

Metastability in a nano-bridge based hysteretic DC-SQUID embedded in superconducting microwave resonator

, 2010
We study the metastable response of a highly hysteretic DC-SQUID made of a Niobium loop interrupted by two nano-bridges. We excite the SQUID with an alternating current and with direct magnetic flux, and find different stability zones forming diamond ...
Eran Segev, Eyal Buks, Fei Xue, J. Clarke, Oleg Shtempluck, Oren Suchoi   +5 more
core   +1 more source

Hierarchical analysis of spreading dynamics in complex systems

Computer-Aided Civil and Infrastructure Engineering, Volume 40, Issue 31, Page 6223-6241, 29 December 2025.
Abstract Modeling spreading dynamics on spatial networks is crucial to addressing challenges related to traffic congestion, epidemic outbreaks, efficient information dissemination, and technology adoption. Existing approaches include domain‐specific agent‐based simulations, which offer detailed dynamics but often involve extensive parameterization, and
Aparimit Kasliwal, Abdullah Alhadlaq, Ariel Salgado, Auroop R. Ganguly, Marta C. González   +4 more
wiley   +1 more source