Andrey A. Dobrynin - researchr alias

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Viewing Publication 1 - 29 from 29

2024

Some results on the Wiener index related to the Šoltés problem of graphsAndrey A. Dobrynin, Konstantin V. Vorob'ev. DAM, 344:154-160, February 2024. [doi]

2021

On quartic transmission irregular graphsAnatoly Yu. Bezhaev, Andrey A. Dobrynin. amc, 399:126049, 2021. [doi]

2020

Stepwise transmission irregular graphsAndrey A. Dobrynin, Reza Sharafdini. amc, 371, 2020. [doi]

2019

Infinite family of 2-connected transmission irregular graphsAndrey A. Dobrynin. amc, 340:1-4, 2019. [doi]

Infinite family of 3-connected cubic transmission irregular graphsAndrey A. Dobrynin. DAM, 257:151-157, 2019. [doi]

Infinite family of transmission irregular trees of even orderAndrey A. Dobrynin. DM, 342(1):74-77, 2019. [doi]

2012

4-chromatic Koester graphsAndrey A. Dobrynin, Leonid S. Melnikov. dmgt, 32(4):617-627, 2012. [doi]

2009

4-chromatic edge critical Grötzsch-Sachs graphsAndrey A. Dobrynin, Leonid S. Melnikov. DM, 309(8):2564-2566, 2009. [doi]

2008

Infinite families of 4-chromatic Grötzsch-Sachs graphsAndrey A. Dobrynin, Leonid S. Melnikov. jgt, 59(4):279-292, 2008. [doi]

2007

Erdõs regular graphs of even degreeAndrey A. Dobrynin, Leonid S. Melnikov, Artem V. Pyatkin. dmgt, 27(2):269-279, 2007. [doi]

2006

Counterexamples to Grötzsch-Sachs-Koester s conjectureAndrey A. Dobrynin, Leonid S. Melnikov. DM, 306(6):591-594, 2006. [doi]

Wiener index of generalized stars and their quadratic line graphsAndrey A. Dobrynin, Leonid S. Melnikov. dmgt, 26(1):161-175, 2006. [doi]

2005

Wiener index for graphs and their line graphs with arbitrary large cyclomatic numbersAndrey A. Dobrynin, Leonid S. Melnikov. appml, 18(3):307-312, 2005. [doi]

Some results on the Wiener index of iterated line graphsAndrey A. Dobrynin, Leonid S. Melnikov. endm, 22:469-475, 2005. [doi]

2004

Regular 4-critical graphs of even degreeAndrey A. Dobrynin, Leonid S. Melnikov, Artem V. Pyatkin. jgt, 46(2):103-130, 2004. [doi]

2003

On 4-chromatic edge-critical regular graphs of high connectivityAndrey A. Dobrynin, Leonid S. Melnikov, Artem V. Pyatkin. DM, 260(1-3):315-319, 2003. [doi]

2002

Some news about oblique graphsAndrey A. Dobrynin, Leonid S. Melnikov, Jens Schreyer, Hansjoachim Walther. dmgt, 22(1):39-50, 2002. [doi]

2001

Cubic graphs without cut-vertices having the same path layer matrixAndrey A. Dobrynin. jgt, 38(3):177-182, 2001. [doi]

1999

The Average Wiener Index of Hexagonal ChainsAndrey A. Dobrynin, Ivan Gutman. CANDC, 23(6):571-576, 1999. [doi]

A Simple Formula for the Calculation of the Wiener Index of Hexagonal ChainsAndrey A. Dobrynin. CANDC, 23(1):43-48, 1999. [doi]

The Average Wiener Index of Trees and Chemical TreesAndrey A. Dobrynin, Ivan Gutman. jcisd, 39(4):679-683, 1999. [doi]

1998

Formula for Calculating the Wiener Index of Catacondensed Benzenoid GraphsAndrey A. Dobrynin. jcisd, 38(5):811-814, 1998. [doi]

New Congruence Relations for the Wiener Index of Cata-Condensed Benzenoid GraphsAndrey A. Dobrynin. jcisd, 38(3):405-409, 1998. [doi]

1997

Congruence Relations for the Wiener Index of Hexagonal ChainsAndrey A. Dobrynin. jcisd, 37(6):1109-1110, 1997. [doi]

Trees with Extremal Hyper-Wiener Index: Mathematical Basis and Chemical ApplicationsIvan Gutman, Wolfgang Linert, István Lukovits, Andrey A. Dobrynin. jcisd, 37(2):349-354, 1997. [doi]

1995

The Szeged Index and an Analogy with the Wiener IndexPadmakar V. Khadikar, Narayan V. Deshpande, Prabhakar P. Kale, Andrey A. Dobrynin, Ivan Gutman, Gyula Domotor. jcisd, 35(3):547-550, 1995.

1994

Degree Distance of a Graph: A Degree Analog of the Wiener IndexAndrey A. Dobrynin, Amide A. Kochetova. jcisd, 34(5):1082-1086, 1994. [doi]

1993

Cubic graphs with 62 vertices having the same path layer matrixAndrey A. Dobrynin. jgt, 17(1):1-4, 1993. [doi]

1990

Regular graphs having the same path layer matrixAndrey A. Dobrynin. jgt, 14(2):141-148, 1990. [doi]

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