Articles by Author: Akshay Kumar Saha

Search results for Akshay Kumar Saha

We found 35 results for you
  1. Generating optimum solar output energy with three-dimensional photovoltaic system – the effect of solar radiation

    Generating optimum solar output energy with three-dimensional photovoltaic system – the effect of solar radiation

    In order to optimize the solar energy generated from a photovoltaic solar panel, adequate utilization of the global irradiation incident on the photovoltaic panel is necessary. Solar irradiation received on the surface of any material on the earth could be...
  2. ON THE TITCHMARSH-WEYL THEORY OF ORDINARY SYMMETRIC ODD-ORDER DIFFERENTIAL EXPRESSIONS AND A DIRECT CONVERGENCE THEOREM

    ON THE TITCHMARSH-WEYL THEORY OF ORDINARY SYMMETRIC ODD-ORDER DIFFERENTIAL EXPRESSIONS AND A DIRECT CONVERGENCE THEOREM

    Item type: Journal Article • Journal: Quaestiones Mathematicae
    In this paper the odd-order differential equation M[y] λ wy on the interval (O,∞), associated with the symmetric differential expression M of (2k-1)st order (k ≥ 2) with w a positive weight function and λ a complex number, is shown...
  3. On two topologies associated with a topology

    On two topologies associated with a topology

    Item type: Journal Article • Journal: Quaestiones Mathematicae
    With every topology T on a set X, two finer topologies on X have been introduced in the past, viz., the so-called front topology and the indiscrete generated refinement of T. It is shown here that these are nicely inter-related...
  4. A fixed point theorem in <em>G</em>-metric spaces via <em>α</em>-series

    A fixed point theorem in <em>G</em>-metric spaces via <em>α</em>-series

    Item type: Journal Article • Journal: Quaestiones Mathematicae
    In the context of G-metric spaces we prove a common fixed point theorem for a sequence of self mappings using a new concept of α-series.
  5. The 26 December 2004 Sumatra tsunami recorded on the coast of West Africa

    The 26 December 2004 Sumatra tsunami recorded on the coast of West Africa

    Item type: Journal Article • Journal: African Journal of Marine Science
    Analysis of sea-level data obtained from the Atlantic Global Sea Level Observing System (GLOSS) sea-level station at Takoradi, Ghana, West Africa, clearly reveals a tsunami signal associated with the Mw = 9.3 Sumatra earthquake of 26 December 2004 in the...
  6. Developing allometric equations for estimating leaf area and leaf biomass of <em>Artocarpus chaplasha</em> in Raghunandan Hill Reserve, Bangladesh

    Developing allometric equations for estimating leaf area and leaf biomass of <em>Artocarpus chaplasha</em> in Raghunandan Hill Reserve, Bangladesh

    Item type: Journal Article • Journal: Southern Forests: a Journal of Forest Science
    Estimation of leaf area (LA) and leaf biomass (LB) is important to understand plant physiological and carbon assimilation processes, and tree growth models. The aim of this study was to develop and compare allometric equations for predicting LA and LB...