Mostrando ítems 181-189 de 189

    • Distinguishing Stationary/Nonstationary Scaling Processes Using Wavelet Tsallis q-Entropies. 

      RAMIREZ PACHECO, JULIO CESAR; TORRES ROMAN, DENI LIBRADO; TORAL CRUZ, HOMERO (2012)
      Classification of processes as stationary or nonstationary has been recognized as an important and unresolved problem in the analysis of scaling signals. Stationarity or nonstationarity determines not only the form of ...
    • Impuesto federal a los sueldos generado por las microempresas: caso Cancún, México. 

      LAGUNAS PULS, SERGIO; OLIVARES URBINA, MIGUEL ANGEL; NATASCHA, TAMARA POST (ELSEVIER, 2012)
      "Se plantea el objetivo de identificar, a través de una muestra representativa de microempresas (mipyme) de sectores económicos que dependen del turismo, cuáles son los rangos de sueldos y el sector a que pertenecen ...
    • Generalized Wavelet Fisher’s Information of 1/ Signals. 

      RAMIREZ PACHECO, JULIO CESAR; TORAL CRUZ, HOMERO; RIZO DOMINGUEZ, LUIS; CORTEZ GONZALEZ, JOAQUIN (Advances in Mathematical Physics, 2015)
      This paper defines the generalized wavelet Fisher information of parameter .This information measure is obtained by generalizing the time-domain definition of Fisher’s information of Furuichi to the wavelet domain and ...
    • Optimal Sizing of a Photovoltaic-Hydrogen Power System for HALE Aircraft by means of Particle Swarm Optimization. 

      SANCHEZ, VICTOR; Barbosa, Romeli; HERNANDEZ RODRIGUEZ, JOSE; CHAN, FREDDY; CRUZ, JULIO (Hindawi Publishing Corporation, 2015)
      "Over the last decade there has been a growing interest in the research of feasibility to use high altitude long endurance (HALE) aircrafts in order to provide mobile communications. The use of HALEs for telecommunication ...
    • Exceptional Smooth bol loops. 

      SBITNEVA, LARISSA (International Journal of Mathematics and Mathematical Sciences, 2001)
      One new class of smooth Bol loops, exceptional Bol loops, is introduced and studied. The approach to the Campbell-Hausdorff formula is outlined. Bol-Bruck loops and Moufang loops are exceptional which justifies our ...
    • Phylogenetic evidence from freshwater crayfishes that cave adaptation is not an evolutionary dead-end. 

      Stern, David; BREINHOLT, JESSE; PEDRAZA LARA, CARLOS SALVADOR; LOPEZ MEJIA, MARILU; Owen, Christopher; HEATHER, BRACKEN GRISSOM; JAMES, FETZNER; Crandall Keith (2017)
      "Caves are perceived as isolated, extreme habitats with a uniquely specialized biota, which long ago led to the idea that caves are “evolutionary dead-ends.” This implies that cave-adapted taxa may be doomed for extinction ...
    • Accurate modeling of VoIP traffic QoS parameters in current and future networks with multifractal and Markov models. 

      TORAL CRUZ, HOMERO; Pathan, Al_Sakib Khan; RAMIREZ PACHECO, JULIO CESAR (ELSEVIER, 2013)
      In this paper, we analyze the jitter and packet loss behavior of Voice over Internet Protocol (VoIP) traffic by means of network measurements and simulations results. As result of these analyses, we provide a detailed ...
    • Sustainability Assessment of the Residential Land Use in Seven Boroughs of the Island of Montreal, Canada. 

      VEGA AZAMAR, RICARDO ENRIQUE; ROMERO LOPEZ, RABINDRANARTH; MATHIAS, GLAUS; Oropeza-García, Norma Angélica; ROBERT, HAUSLER (MDPI, 2015)
      "High resource utilization in the residential sector, and the associated environmental impacts, are central issues in the growth of urban regions. Land-use urban planning is a primary instrument for the proper development ...
    • Emergy Evaluation of Dwelling Operation in Five Housing Units of Montreal Island, Canada. 

      VEGA AZAMAR, RICARDO ENRIQUE; ROMERO LOPEZ, RABINDRANARTH; Oropeza-García, Norma Angélica; MATHIAS, GLAUS; ROBERT, HAUSLER; SILVA POOT, HERLINDA DEL SOCORRO (MDPI, 2017)
      "Sustainability of cities and the environmental implications of high resource utilization by the domestic sector are growing concerns related to urban regions. Well-informed urban planning decision-making is an essential ...