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IMSc Theses/ Dissertations: Recent submissions

  • Studies in Muon Capture by complex nuclei 
    Sridhar, V. N. (, 2009-08-07)
    The thesis is devoted to the study of some problems in Muon Capture, like (i) Gamma Neutrino Angular Correlations; (ii) Recoil Nuclear Polarisation; (iii) Total Capture rates; and (iv) an investigation of (V + A) admixture ...
  • Some studies in coherent states and squeezed coherent States. 
    Venkata Satyanarayana, M. (2009-08-07)
    This thesis deals with certain aspects of coherent states and Squeezed coherent states and their applications. Coherent states for harmonic oscillator, originally discovered by Schrodinger and then rediscovered by Sudharshan ...
  • Studies in mathematical aspects of super Lie algebras 
    Uma, S. N. (2009-08-06)
    One of the most novel concepts in elementary particle physics is that of supersymmetry which ascribes a possible fundamental symmetry between fermions and bosons obeying different statistics. It was an assumption till ...
  • On Continuous and Discrete Inequalities 
    Thandapani, E. (, 2009-08-06)
    The inequalities furnish a very general comparison principle in studying many qualitative as well as quantitative properties of solutions of related equations. The Gronwall inequality, an example of an inequality for ...
  • On some methods of solutions of stochastic differential equations 
    Parthasarathy, K.V. (, 2009-08-06)
    The main theme of this thesis is to study the Langevin equations arising in different physical contexts, in the light of Ito and Stratonovich theories. The areas of investigation broadly include fluctuation, dissipation ...
  • Studies in pion photo production from Nuclei 
    Susila, S. (2009-08-06)
    In the present study of charged pion photoproduction from nuclei, the validity of the impulse approximation is assumed and the free single nucleon photoproduction amplitudes of Chew, Goldberger, Low and Nambu, are used. ...
  • A Cardinal Splines 
    NarayanaSwamy, Indira (, 2009-08-06)
    The motivation of this thesis work lies in the open question raised by Schoenberg, "Which of the properties of polynomial B-SPlines will carry over to more general SPlines?". These are SPlines having minimal support, that ...
  • Studies in first passage problems and applications 
    Vittal, P. R. (2009-08-06)
    Keilson's compensation function are extraordinarily useful for studying bounded processes. It's philosophy lies in converting a bounded process into an unbounded process by introducing the Compensation functions in the ...
  • Studies in First Passage problems for bounded processes 
    VijayaKumar, A. (2009-08-05)
    This thesis is an attempt in the direction to formulate methods to the study of the first passage across two barriers. It deals with the 'First passage problems across moving Boundaries'. The compensation technique with ...
  • A study of Multiplier Spaces for Segal Algebras 
    Poornima, S. (2009-08-05)
    This thesis deals with the study of multiplier spaces of Segal Algebras, especially segal algebra's on the real line. The method of characterising multipliers of various classes of functions on the real line, chosen to ...
  • Proximinal subspaces of finite codimension in general normed linear spaces. 
    Indumathi, V. (2009-08-05)
    This thesis deals with proximinal and chebychev subspaces of finite codimension in general normed linear spaces.
  • On the Space of functions whose nth differences satisfy Lipschitz's condition 
    Sivasubramaniam, K. (, 2009-08-05)
    This thesis is a study on the properties of the space of complex valued continuous functions on the real line R with period 1, whose 1 sided nth difference satisfies the Lipschitz condition. The problem of lacunary ...
  • Multipliers of Segal Algebras 
    Kasturi Nagarajan (2009-08-05)
    This thesis studies multipliers on some of the Segal Algebras, and characterises various spaces of multipliers. Analogous results are obtained. The thesis yields characterisation of the multiplier spaces on the Segal ...
  • Matrix theory and applications to relativistic wave equations 
    Tekumalla, Achyuta Rau (, 2009-08-05)
    The generalisations of Dirac Matrices and Clifford Algebra and their various mathematical features and physical applications have been systematically studied by many researchers. This study views the generalisations with ...
  • Topics on Simultaneous best approximation 
    Subrahmanya, M.R. (2009-08-05)
    In 1968 Rivlin posed a problem on Algebraic Polynomial; "Characterise those n-tuples {P1, P2, ... P(n-1)}of algebraic polynomials such that the degree of Pj is j for j = 0,1,2,..., n-1., for which there exists a real ...
  • Studies in multiplier problem 
    Keshava Murthy, G. N. (2009-08-05)
    In 1939 J. Marcinkiewicz, proved a very important multiplier theorem of Fourier Series. It gives sufficient conditions for a sequence of complex numbers to have the property that multiplication of the fourier coefficients ...
  • Studies in generalised Clifford Algebras, Generalised Clifford groups, and their physical applications. 
    Jagannathan, R. (, 2009-08-05)
    This thesis presents some recent developments in the study of Generalised Clifford Algebras, their associated structures, and their physical applications. The investigations are extensions of L-Matrix theory with Grammer ...
  • Splines in Hilbert Spaces 
    Vimala, Walter (2009-08-04)
    The properties of Splines in Hilbert Space is studied in this thesis. The assumptions are simple and quit sufficient to establish the existence of minimal element for different types of constraint sets, the minimal element ...
  • On polynomial algebras and relativistic wave equations 
    Nalini, B. Menon (2009-08-04)
    This thesis deals with polynomial algebras and applications to relativistic wave equations. It consists of three parts, Part I deals with polynomial algebras and some applications to the higher spin theories of relativistic ...
  • Studies in Two-body reactions of strong and electromagnetic interactions 
    Sundaram, A. (2009-08-04)
    This thesis is concerned with the study of some two body inelastic processes at high energy in the Regge Pole Model. A noteworthy feature of the study of these processes is the restriction of the number of parameters to ...

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