Browsing by thesis submitted date"1987"
Now showing items 1-17 of 17
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Algorithmic studies on graph domination -refinements and extensions
Given a graph G = (V, E), where V is a finite set of vertices and E is the set of edges, a set D ? V of vertices is a dominating set if every vertex in V ? D is adjacent to some vertex in D. The size of a minimum cardinality ... -
Basic studies on electromechanical power sources - Voltage transients, alternating current impedance and steady state discharge characteristics of magnesium-manganese dioxide dry cells and supplementary investigation on titanium-substrate cobalt oxide and magnetite anode development for electrosynthesis
The extended shelf life of high-energy primary batteries based on lithium, magnesium, and aluminum is primarily attributed to the presence of a protective passive film on the surface of the reactive metal anode. Evaluating ... -
Computations in linear algebra: a new look at residue arithmetic.
The dissertation deals with error-free and approximate computations of some problems in linear algebra, with an emphasis on a modified residue arithmetic developed here. It is divided into five chapters:Chapter 1 The ... -
Dependency-lattices, acyclic hypergraphs and relational database scheme design
Compared to other models of data, the relational model offers several advantages: Clear separation between logical organization and physical storage of data Ease of understanding the logical structure Use of high-level ... -
Development and critical assessment of a new flic method for base flows
The motivation for the present work stems from two complex base flow problems of relevance to satellite launch vehicles, namely the flow about the base of a rocket body containing an exhaust jet and the aerodynamics of ... -
EPR study of the phase transitions in LIKSO4 and certain similar salts.
This thesis represents basically an attempt to investigate the low temperature phase transitions of LiKSO^ (LKS) through Electron Paramagnetic Resonance (EPR). There have been of course umpteen publications on the ... -
Fast primality testing algorithm study and implementation
In the previous chapters we discussed the details of some primality testing algorithms and the implementation of a fast deterministic primality testing algorithm. Our implementation consists of programs written in Pascal ... -
Hierarchical Data Structures data structures based on quadtrees
In the present thesis, a size-based hierarchical ordering of the codes of the linear quadtree, called the Linear Hierarchical Quadtree (LHQT), is shown to reduce the time spent while exploring the adjacencies, without any ... -
Hierarchical Data Structures for Pattern Recognition
(Indian Institute of Science, 2005-02-22)Pattern recognition is an important area with potential applications in computer vision, Speech understanding, knowledge engineering, bio-medical data classification, earth sciences, life sciences, economics, psychology, ... -
Lifted laminar diffusion flames-experiments and analysis.
Experiments on axisymmetric and two-dimensional lifted laminar diffusion flames have been conducted to obtain the height of lift as a function of flow parameters. The results are correlated on the basis of simple dimensional ... -
Logic minimization algorithms for VLSI applications
The extensive use of large scale integration (LSI) and very large scale integration (VLSI) chips in the present day digital systems has evinced keen interest in the design of LSI and VLSI circuits. The design methodology ... -
Molecular conformation and electronic structure of compounds related to amides & thioamides - a study by ab initio & semiemperical molecular orbital methods
The molecular conformation of amide derivatives is of paramount importance in understanding the factors which govern the conformations of peptides and proteins. A study of the barriers to internal rotation aids in ... -
Petri net-based techniques for modelling analysis,and performance evalution
The primary objective of this Thesis is to develop Petri net-based techniques for the modelling, analysis, and performance evaluation of distributed processing systems. To illustrate these techniques, we focus on two ... -
Role of subsurface flows in the ignition of liquid fuel pools-a theoretical study
The work is a theoretical study on the ignition of a pool of liquid fuel at subflash temperatures under the action of localized ignition sources. While a few experimental results are available in the literature, no theoretical ... -
Study of the source-substrate geometry to achieve thickness uniformity of thin films
Despite the various technical skills that are available, the thickness uniformity cannot be made better than ±1% on a large number of substrates. In addition to the theoretical limitations, one has practical difficulties ... -
Unified geometrical framework for gauge symmetries
The effort to discover a conceptual unity among various phenomena in the physical world is one of the major intellectual endeavours of the human mind. It is surprising that Nature apparently supports such an instinct, for, ... -
Wiener-hopf technique and allied methods in a class of scattering problems
This thesis is devoted to the study of a class of boundary value problems arising in the scattering of electromagnetic and acoustic waves by means of the Wiener–Hopf technique and related methods. The contents are organized ...