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The Structure of Reduced Sudoku Grids and the Sudoku Symmetry Group
- First Published: 07 November 2012
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Combinatorial Proofs of Some Identities for Nonregular Continued Fractions
- First Published: 29 September 2012
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Graphs with Constant Sum of Domination and Inverse Domination Numbers
- First Published: 27 August 2012
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Algebraic Integers as Chromatic and Domination Roots
- First Published: 14 May 2012
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New Partition Theoretic Interpretations of Rogers-Ramanujan Identities
- First Published: 13 May 2012
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A Convex Relaxation Bound for Subgraph Isomorphism
- First Published: 07 February 2012
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On the Line Graph of the Zero Divisor Graph for the Ring of Gaussian Integers Modulo n
- First Published: 27 January 2012
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On Extremal Self-Dual Ternary Codes of Length 48
- First Published: 23 January 2012
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The a and (a, b)-Analogs of Zagreb Indices and Coindices of Graphs
- First Published: 07 December 2011
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Vertex-Disjoint Subtournaments of Prescribed Minimum Outdegree or Minimum Semidegree: Proof for Tournaments of a Conjecture of Stiebitz
- First Published: 03 August 2011
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Total Vertex Irregularity Strength of the Disjoint Union of Sun Graphs
- First Published: 03 August 2011