1

GATE CSE 2011

MCQ (Single Correct Answer)

+1

-0.3

$$K4$$ and $$Q3$$ are graphs with the following structures.

Which one of the following statements is **TRUE** in relation to these graphs?

2

GATE CSE 2010

MCQ (Single Correct Answer)

+1

-0.3

Let $$G$$ $$\,\,\,\,\, = \,\,\,\left( {V,\,\,\,\,\,E} \right)$$ be a graph. Define $$\xi \left( G \right) = \sum\limits_d {{i_d} \times } {\mkern 1mu} d,$$ where $${{i_d}}$$ is the number of vertices of degree $$d$$ in $$G$$. If $$S$$ and $$T$$ are two different trees with $$\xi \left( S \right) = \xi \left( T \right)$$, then

3

GATE CSE 2009

MCQ (Single Correct Answer)

+1

-0.3

What is the chromatic number of an $$n$$-vertex simple connected graph which does not contain any odd length cycle? Assume $$n \ge 2$$.

4

GATE CSE 2009

MCQ (Single Correct Answer)

+1

-0.3

Which one of the following is TRUE for any simple connected undirected graph with more than $$2$$ vertices?

Questions Asked from Graph Theory (Marks 1)

Number in Brackets after Paper Indicates No. of Questions

GATE CSE 2022 (6)
GATE CSE 2021 Set 2 (1)
GATE CSE 2019 (1)
GATE CSE 2018 (2)
GATE CSE 2016 Set 2 (1)
GATE CSE 2014 Set 1 (2)
GATE CSE 2014 Set 3 (1)
GATE CSE 2013 (2)
GATE CSE 2012 (1)
GATE CSE 2011 (1)
GATE CSE 2010 (1)
GATE CSE 2009 (2)
GATE CSE 2008 (2)
GATE CSE 2007 (4)
GATE CSE 2006 (2)
GATE CSE 2005 (2)
GATE CSE 2004 (1)
GATE CSE 2003 (1)
GATE CSE 2002 (1)
GATE CSE 1994 (1)
GATE CSE 1992 (2)

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