Volume XX (2012) fascicola 2

Table of contents:

 

  • Cover 0
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  • Cover 1
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  • Instructions
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  • Preface
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  • Participants
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  • Nicolae Anghel
    Magnetic Schrödinger operators with discrete spectra on
    non-compact Kähler manifolds

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  • Wladimir G. Boskoff, Şerban Bărcănescu and Alexandru Bobe
    On the non-generic
    Tzitzeica-Johnson’s Configuration

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  • Alexandru Bobe, Wladimir G. Boskoff and Marian G. Ciucă
    Tzitzeica-Type
    centro-affine invariants in Minkowski spaces

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  • Cezar Joiţa
    The disk property. A short survey
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  • Noriaki Kamiya
    On geometric structures associated with triple systems

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  • Paul Loya and Sergiu Moroianu
    Singularities of the eta function of first-order
    differential operators

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  • Adelina Manea
    First and second cohomology group of a bundle
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  • Ivaïlo M. Mladenov and Mariana Ts. Hadzhilazova
    Geometry of the
    anisotropic minimal surfaces

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  • Adina Balmuş, Stefano Montaldo and Cezar Oniciuc
    New results toward the
    classification of biharmonic submanifolds in Sn

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  • Enrico Manfredi and Michele Mulazzani
    Reidemeister type moves for knots and
    links in lens spaces

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  • Mihaela Pilca
    On formal Riemannian metrics
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  • Vladimir Slesar
    Riemannian foliations and the kernel of the basic Dirac
    operator

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  • László L. Stachó and Wend Werner
    On non-commutative
    Minkowski spheres

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  • Nicolae Teleman
    3 − Fold Local index theorem
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  • Joël Rouyer and Costin Vîlcu
    Sets of tetrahedra, defined by maxima
    of distance functions

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  • Ovidiu C. Stoica
    Spacetimes with singularities
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