Results 11 to 20 of about 83,436 (246)
Measurement and convergence of transportation industry total factor energy efficiency in China
Alexandria Engineering Journal, 2021 This paper constructs an epsilon-based measure (EBM) model containing an undesired output, and uses the model to measure the transportation industry total factor energy efficiency (TITFEE) of 30 Chinese provinces in 2005–2017, based on the relevant panel
Pinhong Zeng, Xiaochong Wei
doaj +1 more source
Coefficients of multiple Fourier-Haar series and variational modulus of continuity
Қарағанды университетінің хабаршысы. Математика сериясы, 2023 In this paper, we introduce the concept of a variational modulus of continuity for functions of several variables, give an estimate for the sum of the coefficients of a multiple Fourier-Haar series in terms of the variational modulus of continuity, and ...
T.B. Akhazhanov +3 more
doaj +1 more source
Infinite matrices and absolute almost convergence
International Journal of Mathematics and Mathematical Sciences, 1983 In 1973, Stieglitz [5] introduced a notion of FB-Convergence which provided a wide generalization of the classical idea of almost convergence due to Lorentz [1].
Mursaleen
doaj +1 more source
Convergence of regional GDP per capita among the big islands in Indonesia
JPPI (Jurnal Penelitian Pendidikan Indonesia), 2023 This research aims to analyze the regional GDP per capita convergence on the big five islands in Indonesia, which is Sumatera, Java, Borneo, Celebes, and Moluccas and Papua during period 2012-2021.
Murbanto Sinaga +3 more
doaj +1 more source
A generalization of the AOR iteration method for solving absolute value equations
Electronic Research Archive, 2022 In this paper, based on the accelerated over relaxation (AOR) iteration method, a generalization of the AOR iteration method is presented to solve the absolute value equations (AVE), which is called the GAOR method. The convergence conditions of the GAOR
Cui-Xia Li
doaj +1 more source
Convergence of electricity consumption in Turkey: Spatial panel data analysis [PDF]
Panoeconomicus, 2020 The issue of convergence has been discussed in many theoretical and empirical studies. Because per capita electricity consumption is considered as an indication of economic development, this study aims to determine the presence of “absolute and ...
Akarsu Gülsüm, Berke Burcu
doaj +1 more source
The Fourier transforms of Lipschitz functions on the Heisenberg group
International Journal of Mathematics and Mathematical Sciences, 2000 We study the order of magnitude of the Fourier transforms of certain Lipschitz functions on the Heisenberg group Hn. We compare our conclusions with some previous results in the field.
M. S. Younis
doaj +1 more source
Convergence Studies on Monte Carlo Methods for Pricing Mortgage-Backed Securities
International Journal of Financial Studies, 2015 Monte Carlo methods are widely-used simulation tools for market practitioners from trading to risk management. When pricing complex instruments, like mortgage-backed securities (MBS), strong path-dependency and high dimensionality make the Monte Carlo ...
Tao Pang, Yipeng Yang, Dai Zhao
doaj +1 more source
Applications for Unbounded Convergences in Banach Lattices
Fractal and Fractional, 2022 Several recent papers investigated unbounded convergences in Banach lattices. The focus of this paper is to apply the results of unbounded convergence to the classical Banach lattice theory from a new perspective.
Zhangjun Wang, Zili Chen
doaj +1 more source
Absolute Continuity of Fuzzy Measures and Convergence of Sequence of Measurable Functions
Mathematics, 2020 In this note, the convergence of the sum of two convergent sequences of measurable functions is studied by means of two types of absolute continuity of fuzzy measures, i.e., strong absolute continuity of Type I, and Type VI.
Jun Li
doaj +1 more source