Published: 2019-06-25

Articles

Ranks and sets evincing them for the tangent developable

Edoardo Ballico
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Counting negative eigenvalues of one-dimensional Schrodinger operators with singular potentials

Martin Karuhanga, Shargorodsky Eugene
PDF

Sums where fractional parts appear

Rafael Jakimczuk
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On symmetric bi-derivations and commutativity of prime rings

Kyung Ho Kim
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When every finitely presented proper ideal is regular

Jawad Squalli
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Rigged null hypersurfaces in almost paracontact metric manifolds

F. Ngakeu, A.C. Djomako, Bitjong Ndombol
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On the numerical range of some nonlinear operators in l_p Spaces

Fehim Dedagic
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Derivations and dimensionally nilpotent derivations in Lie triple algebras

Abdoulaye Dembega, Amidou Konkobo, Moussa Ouattara
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