Results 31 to 40 of about 14,311,403 (384)
, 2014 The exchange graph of a cluster algebra encodes the combinatorics of mutations of clusters. Through the recent "categorifications" of cluster algebras using representation theory one obtains a whole variety of exchange graphs associated with objects such as a finite-dimensional algebra or a differential graded algebra concentrated in non-positive ...
Brüstle, Thomas, Yang, Dong
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THE BILL OF EXCHANGE AS A MEANS OF PAYMENT AND SECURITY [PDF]
Journal of Process Management and New Technologies, 2016 The bill of exchange is a kind of paper in order that its holder shall entitle the debtor named in the document to pay a certain amount of payments. The bill of exchange represents a means of payment and an instrument of providing the payment.
Vojo Belovski +2 more
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Higher order exchange interactions leading to metamagnetism in FeRh [PDF]
, 2014 The origin of the metamagnetic antiferromagnetic-ferromagnetic phase transition of FeRh is a subject of much debate. Competing explanations invoke magnetovolume effects and purely ther- modynamic transitions within the spin system.
J. Barker, R. Chantrell
semanticscholar +1 more source
Order book, order flow and returns: evidence from the Brazilian stock exchange
Revista Eletrônica do Departamento de Ciências Contábeis & Departamento de Atuária e Métodos Quantitativos, 2018 The purpose of this study is to analyze the stylized facts of the order book of stocks traded in the São Paulo Stock Exchange (BOVESPA), as well as of the returns engendered by the order book dynamics.
Michel Alexandre +2 more
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Transparency & Quality: The Impact of Increasing Limit Order Book levels on Tehran Stock Exchange [PDF]
تحقیقات مالی, 2018 Objective: One of the common tools used to make pre-trade transparency in financial markets is the Limit Order Book. In spite of several researches on the Limit Order Book, there is no consensus about the impact of increasing pre-trade transparency on ...
Mahdi Heidari +1 more
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Asymptotic Behavior of Exact Exchange for Slabs: Beyond the Leading Order
Computation, 2018 Far outside the surface of slabs, the exact exchange (EXX) potential v x falls off as − 1 / z , if z denotes the direction perpendicular to the surface and the slab is localized around z = 0 .
Eberhard Engel
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Twice-iterated boson-exchange scattering amplitudes [PDF]
, 2006 We calculate at two-loop order the complex-valued scattering amplitude related to the twice-iterated scalar-isovector boson-exchange between nucleons. In comparison to the once-iterated boson-exchange amplitude it shows less dependence on the scattering ...
Kaiser, N.
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Comparing the different types of Markov switching model for Euro to Iran Rial exchange rate [PDF]
Mathematics and Modeling in Finance, 2021 According to the rule of equality of equal prices, the price of a foreign commodity within a country depends on the price of the commodity at the origin as well as the exchange rate of that country.
Mahdi Pourrafiee +3 more
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Research on Electric-Vehicle Switching Scheduling and Charging Strategy of Charging Stations [PDF]
E3S Web of Conferences, 2021 In order to effectively alleviate the congestion of power exchange stations, the game theory was used to discuss the spatial characteristics of electric vehicle power exchange demand, analyze the decision making and game process of electric vehicle users
Li Yuxing +5 more
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Higher Order Beliefs and the Dynamics of Exchange Rates [PDF]
SSRN Electronic Journal, 2014 This paper investigates the role of higher order beliefs in the formation of exchange rates. Our model combines a standard macroeconomic dynamics for the exchange rates with a microeconomic specification of agents' heterogeneity and their interactions. The empirical analysis relies on a state space model estimated through Bayesian methods.
Francesca Pancotto +3 more
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