Anna O. Ivanova

Orcid: 0000-0002-6179-3740

According to our database1, Anna O. Ivanova authored at least 61 papers between 2009 and 2025.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of two.

Timeline

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Bibliography

2025
Light 3-faces in 3-polytopes without adjacent triangles.
Discret. Math., 2025

2024
All tight descriptions of faces in plane triangulations with minimum degree 4.
Discuss. Math. Graph Theory, 2024

2023
Tight description of faces of triangulations on the torus.
Discret. Math., September, 2023

2022
Another tight description of faces in plane triangulations with minimum degree 4.
Discret. Math., 2022

3-Vertices with fewest 2-neighbors in plane graphs with no long paths of 2-vertices.
Discret. Math., 2022

Almost all about light neighborhoods of 5-vertices in 3-polytopes with minimum degree 5.
Discret. Math., 2022

2021
All tight descriptions of 3-paths in plane graphs with girth at least 7.
Discret. Math., 2021

2020
Light minor 5-stars in 3-polytopes with minimum degree 5 and no 6-vertices.
Discuss. Math. Graph Theory, 2020

Low 5-stars at 5-vertices in 3-polytopes with minimum degree 5 and no vertices of degree from 7 to 9.
Discuss. Math. Graph Theory, 2020

2019
Describing the neighborhoods of 5-vertices in 3-polytopes with minimum degree 5 and no vertices of degree from 6 to 8.
Discret. Math., 2019

Describing faces in 3-polytopes with no vertices of degree from 5 to 7.
Discret. Math., 2019

An improvement of Lebesgue's description of edges in 3-polytopes and faces in plane quadrangulations.
Discret. Math., 2019

2018
Describing neighborhoods of 5-vertices in 3-polytopes with minimum degree 5 and without vertices of degrees from 7 to 11.
Discuss. Math. Graph Theory, 2018

More about the height of faces in 3-polytopes.
Discuss. Math. Graph Theory, 2018

Heights of minor 5-stars in 3-polytopes with minimum degree 5 and no vertices of degree 6 and 7.
Discret. Math., 2018

All one-term tight descriptions of 3-paths in normal plane maps without K4-e.
Discret. Math., 2018

Low minor faces in 3-polytopes.
Discret. Math., 2018

2017
Tight Descriptions of 3-Paths in Normal Plane Maps : Dedicated to Andre Raspaud on the occasion of his 70th birthday.
J. Graph Theory, 2017

A Steinberg-Like Approach to Describing Faces in 3-Polytopes.
Graphs Comb., 2017

All Tight Descriptions of 4-Paths in 3-Polytopes with Minimum Degree 5.
Graphs Comb., 2017

All tight descriptions of 3-stars in 3-polytopes with girth 5.
Discuss. Math. Graph Theory, 2017

Low minor 5-stars in 3-polytopes with minimum degree 5 and no 6-vertices.
Discret. Math., 2017

On light neighborhoods of 5-vertices in 3-polytopes with minimum degree 5.
Discret. Math., 2017

Low 5-stars in normal plane maps with minimum degree 5.
Discret. Math., 2017

Refined weight of edges in normal plane maps.
Discret. Math., 2017

2016
On the weight of minor faces in triangle-free polytopes.
Discuss. Math. Graph Theory, 2016

An extension of Kotzig's Theorem.
Discuss. Math. Graph Theory, 2016

Weight of edges in normal plane maps.
Discret. Math., 2016

Low stars in normal plane maps with minimum degree 4 and no adjacent 4-vertices.
Discret. Math., 2016

The weight of faces in normal plane maps.
Discret. Math., 2016

An analogue of Franklin's Theorem.
Discret. Math., 2016

Every Triangulated 3-Polytope of Minimum Degree 4 has a 4-Path of Weight at Most 27.
Electron. J. Comb., 2016

2015
Low edges in 3-polytopes.
Discret. Math., 2015

Describing tight descriptions of 3-paths in triangle-free normal plane maps.
Discret. Math., 2015

Weight of 3-Paths in Sparse Plane Graphs.
Electron. J. Comb., 2015

2014
5-stars of low weight in normal plane maps with minimum degree 5.
Discuss. Math. Graph Theory, 2014

Light C<sub>4</sub> and C<sub>5</sub> in 3-polytopes with minimum degree 5.
Discret. Math., 2014

Describing faces in plane triangulations.
Discret. Math., 2014

Every 3-polytope with minimum degree 5 has a 6-cycle with maximum degree at most 11.
Discret. Math., 2014

2013
Acyclic 4-Choosability of Planar Graphs with No 4- and 5-Cycles.
J. Graph Theory, 2013

Precise upper bound for the strong edge chromatic number of sparse planar graphs.
Discuss. Math. Graph Theory, 2013

Describing 3-paths in normal plane maps.
Discret. Math., 2013

Describing 3-faces in normal plane maps with minimum degree 4.
Discret. Math., 2013

Describing 4-stars at 5-vertices in normal plane maps with minimum degree 5.
Discret. Math., 2013

Describing (d-2)-stars at d-vertices, d≤5, in normal plane maps.
Discret. Math., 2013

2012
2-distance 4-colorability of planar subcubic graphs with girth at least 22.
Discuss. Math. Graph Theory, 2012

(k, 1)-coloring of sparse graphs.
Discret. Math., 2012

Acyclic 4-choosability of planar graphs without adjacent short cycles.
Discret. Math., 2012

List 2-facial 5-colorability of plane graphs with girth at least 12.
Discret. Math., 2012

2011
Acyclic 5-choosability of planar graphs without adjacent short cycles.
J. Graph Theory, 2011

List strong linear 2-arboricity of sparse graphs.
J. Graph Theory, 2011

List injective colorings of planar graphs.
Discret. Math., 2011

(k, j)-coloring of sparse graphs.
Discret. Appl. Math., 2011

2010
Vertex decompositions of sparse graphs into an edgeless subgraph and a subgraph of maximum degree at most <i>k</i>.
J. Graph Theory, 2010

Acyclic 4-choosability of planar graphs with neither 4-cycles nor triangular 6-cycles.
Discret. Math., 2010

Acyclic 3-choosability of sparse graphs with girth at least 7.
Discret. Math., 2010

2009
Planar graphs without 4-cycles adjacent to 3-cycles are list vertex 2-arborable.
J. Graph Theory, 2009

List 2-distance (Delta+2)-coloring of planar graphs with girth six.
Eur. J. Comb., 2009

Decompositions of quadrangle-free planar graphs.
Discuss. Math. Graph Theory, 2009

Planar graphs decomposable into a forest and a matching.
Discret. Math., 2009

2-distance (Delta+2)-coloring of planar graphs with girth six and Delta>=18.
Discret. Math., 2009


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