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  • Constraints on the parameters of the left-right symmetric gauge models 
    Bajaj J.K.; Rajasekaran G. (1980)
    We find an important constraint on the parameters of the general four-parameter left-right symmetric model. The constraint links the v-hadron sector of the model with the parity-violation sector. Using this constraint along ...
  • Contact-mediated signaling in developmental pattern formation[HBNI Th207] 
    Chandrashekar, K.A. (The Institute of Mathematical Sciences, 2021)
    Processes that break spatial symmetry to produce patterns are at the heart of embryonic development. These patterns are produced by regulating cell division, migration, differentiation and apoptosis, the four most important ...
  • Contextuality beyond the Kochen-Specker theorem[HBNI Th94] 
    Ravi Kunjwal (The Institute of Mathematical Sciences, 2016)
    The Kochen-Specker (KS) theorem is a fundamental result in the foundations of quantum theory showing that it is impossible to accommodate the predictions of quantum theory within a framework in which outcomes of measurements ...
  • Contribution of coloured Higgs bosons to e+e- annihilation into two jets 
    Rajasekaran G.; Rindani S.D. (1981)
    We examine the effect of the coloured Higgs bosons (of the integer-charge quark model) on electron-positron annihilation into two jets. The overall angular distribution of the quark + gluon + Higgs jets in the scaling limit ...
  • Contribution of gluons and coloured Higgs bosons to e+-e- annihilation into three jets 
    Lakshmibala S.; Rajasekaran G.; Rindani S.D. (1981)
    Three-jet thrust and angular distributions in e+e- annihilation are calculated in the integer-charge quark model. The complete contributions of gluons and Higgs scalars are presented. Deviations from QCD results are in ...
  • Contributions to Number theory [MatSciRep:74 - A] 
    Krishnaswami Alladi (2012-05-23)
    CONTENT§: 1. Farey Series with Fibonacci Numbers I,II,III. 2. On Fibonacci Polynomials and their Generalisation. 3. Convolution Triangles of Fibonacci Polynomials. 4. Fibonacci.Numbers and Hoggatt's Arrays. 5. Magic ...
  • Control and synthesis of open reactive systems 
    Madhusudan, P. (2009-08-28)
    This thesis studies the problem of automated synthesis of controllers and systems against formal specifications. The two central aims are to study these control problems for branching time specifications and to study them ...
  • Controlled entanglement dynamics in open quantum systems [HBNI Th43] 
    Sandeep K Goyal (The Institute of Mathematical Sciences, 2012)
    The study of entanglement has gained prominence in recent years due to the advent of fields such as Quantum Optics and Quantum Information Theory — advances that have harnessed such counter-intuitive quantum phenomena ...
  • Correlation of multiplicative functions[HBNI Th159] 
    Pranendu Darbar (The Institute of Mathematical Sciences, 2019)
  • Corrigendum: Anomalous Kolar events revisited: Dark matter? 
    Murthy M.V.N.; Rajasekaran G. (Indian Academy of Sciences, Bangalore, 2017)
    The possibility of the unexplained Kolar events, recorded in the 1970s and 1980s, being due to the decays of dark matter particles of mass in the range of 5–10 GeV, is pointed out.
  • Cosmological Perturbation Theory 
    Sabapathy, KrishnaKumar (2009-09-24)
    This study is a review of Cosmological perturbation theory. The theory aims to model the physical universe by perturbing about a background Friedmann-Robertson-Walker cosmological model. Two approaches are highlighted, ...
  • Cosmological perturbation theory[HBNI-MSc-4] 
    Krishnakumar Sabapathy (IMSc, 2008)
  • Counter automata and classical logics for data words[HBNI Th42] 
    Amaldev Manuel (The Institute of Mathematical Sciences, 2012)
    This thesis takes shape in the ongoing study of automata and logics for data words - finite words labelled with elements from an infinite alphabet. The notion of data words is a natural way for modelling unboundedness ...
  • Counting complexity and computational group theory 
    Vinodchandran, N.V. (, 2009-08-19)
    The main contribution of this thesis is in proving upper bounds on the counting complexity of some computational problems that arise from group theory. It consists of two parts. The first part concentrates on studying the ...
  • Counting Similarity Classes of Tuples of Commuting Matrices Over a Finite Field[HBNI Th119] 
    Uday Bhaskar Sharma (The Institute of Mathematical Sciences, 2016)
    This thesis concerns the problem of enumerating isomorphism classes of n dimensional modules over polynomial algebras F q [x 1 , . . . , x k ], in k variables over a finite field of order q. This problem is the same as the ...
  • Cross and Part : Beyond the Known Boundaries [HBNI Th197] 
    Jayakrishnan M (The Institute of Mathematical Sciences, 2021)
    This thesis is divided into two parts, and deals with the parameterized complexity analysis of two classes of problems: (i) graph partitioning problems and (ii) crossing minimisation problems. The first of these, graph ...
  • Current commutator and CPT 
    Rajasekaran G. (1967)
    It is shown that Gupta's commutator theory of CP violation violates the CPT theorem and that the anticommutator form for the current-current interaction is necessitated by CPT invariance alone, irrespective of whether CP ...
  • D-Branes on Landau-Ginsberg orbifolds and Calabi-Yau spaces. 
    Ezhuthachan, Bobby Vinod Kr. (, 2009-09-14)
    In this thesis the author had tried to identify the objects that correspond, at large volume to the fractional 2-branes in C^n / ZN orbifolds. The fractional two-branes have a fractional first Chern class and also have ...
  • Decays of W and Z in the broken-colour model 
    Lakshmibala S.; Rajasekaran G.; Rindani S.D. (Indian Academy of Sciences, Bangalore, 1985)
    The two-gluonic decay modes of W and Z in the broken colour model with integrally charged quarks are considered. The gluonic branching ratios are found to be 3% and 2·7% for W and Z respectively. The angular distributions ...
  • Decimet baryons as "elementary particles" 
    Rajasekaran G. (1967)
    Models which regard the decimet B* as a composite of the octet baryons and octet pseudoscalar mesons usually give excessively large SU(3) violations for the B* because of the large mass differences within the baryon octet ...