Publications
Agglomeration patterns in a multi-regional economy without income effects. Economic Theory. In Press.Edit
Cyclic dominance in a 2-person rock-scissors-paper. arXiv:1607.08748. 2016.
Stability of quasi-simple heteroclinic cycles. arXiv:1606.02592. 2017.
Core-Periphery Model in Discrete Time - An Analysis. SSRN.2402196. 2014.
Discrete Dynamics for the Core-periphery Model. Spatial Economic Analysis. 2015;10:36-51.
Numerical semigroups generated by intervals. Pacific J. Math.. 1999;191:75-83.Edit
Huneke-Wiegand Conjecture for complete intersection numerical semigroup rings. J. Algebra. 2013;391:114-124.Edit
Uniquely presented finitely generated commutative monoids. Pacific J. Math.. 2010;248:91-105.Edit
Strongly taut finitely generated monoids. Monatsh. Math.. 2008;155:119-124.Edit
On Buchsbaum simplicial affine semigroups. Pacific J. Math.. 2002;202:329-339.Edit
Every positive integer is the Frobenius number of an irreducible numerical semigroup with at most four generators. Ark. Mat.. 2004;42:301-306.Edit
Delta sets for symmetric numerical semigroups with embedding dimension three. Aequationes Math.. 2017;91:579-600.Edit
Parametrizing Arf numerical semigroups. J. Algebra Appl.. 2017;16:1750209, 31.Edit
When the catenary degree agrees with the tame degree in numerical semigroups of embedding dimension three. Involve. 2015;8:677-694.Edit
Delta sets for nonsymmetric numerical semigroups with embedding dimension three. Forum Math.. 2018;30:15-30.Edit
Higgs bundles and surface group representations in the real symplectic group. J. Topol.. 2013;6:64-118.Edit
Connectedness of Higgs bundle moduli for complex reductive Lie groups. Asian J. Math.. 2017;21(5):791-810.Edit
Betti numbers of the moduli space of rank 3 parabolic Higgs bundles. Mem. Amer. Math. Soc.. 2007;187:viii+80.Edit
Maximal Higgs bundles for adjoint forms via Cayley correspondence. Geometriae Dedicata. 2017;190(1):1-22.Edit