N. M. Ivanova

activity

20032017

most citedNew results on group classification of nonlinear diffusion-convection equations

109 citations · 436 across the 22 of their papers we have counts for

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2 papers · 1 filter

math-ph2017★ 1 cited

Describing certain Lie algebra orbits via polynomial equations

N. M. Ivanova, C. A. Pallikaros

Let $h_{3}$ be the Heisenberg algebra and let $g$ be the 3-dimensional Lie algebra having $[e_{1}, e_{2}] = e_{1} (= - [e_{2}, e_{1}])$ as its only non-zero commutation relatio…

math.RA2017★ 1 cited

On degenerations of algebras over an arbitrary field

N. M. Ivanova, C. A. Pallikaros

For each $n \geq 2$ we classify all $n$ -dimensional algebras over an arbitrary infinite field which have the property that the $n$ -dimensional abelian Lie algebra is their only proper…