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  1. No Access

    Article

    Monomial Ideals with Quasi-Linear Quotients

    In this paper, we extend the notion of quasi-linear quotients for a pure monomial ideal (not necessarily square-free) of degree d. We introduce the notion of quasi-linear free resolution and show that if a pure m...

    S. Nazir, I. Anwar, A. Ahmad in Lobachevskii Journal of Mathematics (2019)

  2. No Access

    Article

    On the in-plane shear response of the high bond strength concrete masonry walls

    Conventional unreinforced masonry walls subject to in-plane shear loading fail due to exceedance of shear and tensile bond strengths. This paper examines whether or not the in-plane shear capacity of masonry w...

    M. Dhanasekar, J. A. Thamboo, S. Nazir in Materials and Structures (2017)

  3. Article

    Open Access

    Suppression of the two-dimensional electron gas in LaGaO3/SrTiO3 by cation intermixing

    Cation intermixing at the n-type polar LaGaO3/SrTiO3 (001) interface is investigated by first principles calculations. Ti⇔Ga, Sr⇔La and SrTi⇔LaGa intermixing are studied in comparison to each other, with a focus ...

    S. Nazir, B. Amin, U. Schwingenschlögl in Scientific Reports (2013)

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  4. Article

    Open Access

    Molecular distortion and charge transfer effects in ZnPc/Cu(111)

    The adsorption geometry and electronic properties of a zinc-phthalocyanine molecule on a Cu(111) substrate are studied by density functional theory. In agreement with experiment, we find remarkable distortions...

    B. Amin, S. Nazir, U. Schwingenschlögl in Scientific Reports (2013)

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  5. No Access

    Article

    A note on sinusoidal motion of a viscoelastic non-Newtonian fluid

    In this note, the exact solutions of velocity field and associated shear stress corresponding to the flow of second-grade fluid in a cylindrical pipe, subject to a sinusoidal shear stress, are determined by me...

    A. Mahmood, N. A. Khan, I. Siddique, S. Nazir in Archive of Applied Mechanics (2012)

  6. No Access

    Article

    Separable quadratic stochastic operators

    We consider quadratic stochastic operators, which are separable as a product of two linear operators. Depending on properties of these linear operators we classify the set of the separable quadratic stochastic...

    U. A. Rozikov, S. Nazir in Lobachevskii Journal of Mathematics (2010)

  7. No Access

    Article

    Dysphagie nach HWS-Operation

    Komplikationen durch Osteosynthesematerial nach Operation der Halswirbelsäule stellen eine Seltenheit dar.

    PD Dr. D. Kleemann, I. Plank, S. Nofz, A. Schlottmann, S. Nazir, E. Donauer in HNO (2009)