Publications

Back to staff profile

  • Y. Yang, A. Ram, Finn McGlade. Positive level, negative level and level zero. Proceedings to the International Conference in Schubert Calculus, 153-194, 2020.

  • John Bamberg, A. Ram, J. Xu. THE THICKNESS OF SCHUBERT CELLS AS INCIDENCE STRUCTURES. Journal of the Australian Mathematical Society, 109, 145-156, 2020. doi: 10.1017/S1446788719000363.

  • Martina Lanini, A. Ram. The Steinberg-Lusztig tensor product theorem, Casselman-Shalika, and LLT polynomials. Representation Theory of the American Mathematical Society, 23, 188-204, 2019. doi: 10.1090/ert/524.

  • Martina Lanini, A. Ram, Paul Sobaje. A Fock space model for decomposition numbers for quantum groups at roots of unity. Kyoto Journal of Mathematics, 59, 955-991, 2019. doi: 10.1215/21562261-2019-0031.

  • J. Xu, A. Ram. Chevalley groups and finite geometry. 2018.

  • P. Diaconis, C. Pang, A. Ram. Hopf algebras and Markov chains: Two examples and a theory. Journal of Algebraic Combinatorics, 39, 527-585, 2014. doi: 10.1007/s10801-013-0456-7.

  • F. Alcaraz, A. Ram, V. Rittenberg. Cyclic representations of the periodic Temperley-Lieb algebra, complex Virasoro representations and stochastic processes. Journal of Physics A - Mathematical and Theoretical, 47, 212003 (7pp), 2014. doi: 10.1088/1751-8113/47/21/212003.

  • Z. Daugherty, A. Ram, R. Virk. Affine and Degenerate Affine BMW Algebras: The Center. Osaka Journal of Mathematics, 51, 257-283, 2014.

  • N. Ganter, A. Ram. Generalized Schubert Calculus. Ramanujan Mathematical Society Journal, 28A, 149-190, 2013.

  • Z. Daugherty, A. Ram, R. Virk. Affine and degenerate affine BMW algebras: Actions on tensor space. Selecta Mathematica, 19, 611-653, 2013. doi: 10.1007/s00029-012-0105-3.

  • DP George, A. Ram, JE Thompson, RR Volkas. Symmetry breaking, subgroup embeddings, and the Weyl group. Physical Review D, 87, 2013. doi: 10.1103/PhysRevD.87.105009.

  • Omar Enrique Ortiz Branco, A. Ram. Schubert calculus for p-compact groups. 2013.

  • A. Ram. D.-N. Verma (1933-2012): A Memory. Ramanujan Mathematical Society Journal, 22, 186-187, 2012.

  • P. Diaconis, A. Ram. A probabilistic interpretation of the Macdonald polynomials. Annals of Probability, 40, 1861-1896, 2012. doi: 10.1214/11-AOP674.

  • A. Kleshchev, A Mathas, A. Ram. Universal graded Specht modules for cyclotomic Hecke algebras. London Mathematical Society Proceedings, 105, 1245-1289, 2012. doi: 10.1112/plms/pds019.

  • A Kleshvhev, A. Ram, A. Kleshchev. Representations of Khovanov-Lauda-Rouqier algebras and combinatorics of Lyndon words. Mathematische Annalen, 349, 943-975, 2011. doi: 10.1007/s00208-010-0543-1.

  • A. Ram, M. Yip. A combinatorial formula for Macdonald polynomials. Advances in Mathematics, 226, 309-331, 2011. doi: 10.1016/j.aim.2010.06.022.

  • A. Kleshchev, A. Ram. Homogeneous representations of Khovanov-Lauda algebras. Journal of the European Mathematical Society, 12, 1293-1306, 2010. doi: 10.4171/JEMS/230.

  • A. Ram, P. Tingley. Universal Verma modules and the Misra-Miwa Fock space. International Journal of Mathematics and Mathematical Sciences, 2010, 1-19, 2010. doi: 10.1155/2010/326247.

  • Halverson, Mazzocco, A. Ram. Commuting families in Hecke and Temperley-Lieb algebras. Nagoya Mathematical Journal, 195, 125-152, 2009. doi: 10.1017/S0027763000009740.

  • J Parkinson, A. Ram, C Schwer. Combinatorics in affine flag varieties. Journal of Algebra, 321, 3469-3493, 2009. doi: 10.1016/j.jalgebra.2008.04.015.

  • A. Ram. Alcove walks, Hecke algebras, spherical functions, crystals and column strict tableaux. Pure and Applied Mathematics Quarterly, 2, 963-1013, 2006. doi: 10.4310/PAMQ.2006.v2.n4.a4.

  • A. Ram, T Halverson. Partition Algebras. European Journal of Combinatorics, 26, 869-921, 2005. doi: 10.1016/j.ejc.2004.06.005.

  • A. Ram, S. Griffeth. Affine Hecke algebras and the Schubert calculus. European Journal of Combinatorics, 25, 1263-1283, 2004. doi: 10.1016/j.ejc.2003.10.012.

  • A. Ram, T Halverson. q-rook monoid algebras, Hecke algebras and Schur-Weyl duality. Journal of Mathematical Sciences: a translation of selected Russian-language serial publications in mathematics, 121, 2419-2436, 2004. doi: 10.1023/B:JOTH.0000024623.99412.13.

  • Orellana, A. Ram. Affine Braids, Markov traces and the category O. Proceedings of the International Colloquium on Algebraic Groups and Homogeneous Spaces Mumbai 2004, 423-473, 2004.

  • A. Ram. Affine Hecke algebras and generalized standard Young tableaux. Journal of Algebra, 260, 367-415, 2003. doi: 10.1016/S0021-8693(02)00663-4.

  • A. Ram, AV Shepler. Classification of graded Hecke algebras for complex reflection groups. Commentarii Mathematici Helvetici, 78, 308-334, 2003. doi: 10.1007/s000140300013.

  • A. Ram, J Rammage, J. Ramagge. Affine Hecke algebras, cyclotomic Hecke algebras and Clifford Theory. 428-466, Hindustan Book Agency, 2003.

  • A. Ram. Skew shape representations are irreducible. Contemporary Mathematics, 325, 161-189, 2003.

  • A. Ram. Kostka-Foulkes polynomials and Macdonald spherical functions. Surveys in Combinatorics 2003, 325-370, 2003.

  • A Munemasa, CE Praeger, A. Ram, V Reiner. Journal of Algebraic Combinatorics: Editorial. Journal of Algebraic Combinatorics, 18, 5, 2003. doi: 10.1023/A:1025132631345.

  • A. Ram. On constructions of Fock space. Group 24: Physical and Mathematical Aspects of Symmetries, 173, 755 (1pp), 2002.

  • C Kriloff, A. Ram. Representations of graded Hecke algebras. Representation Theory, 6, 31-69, 2002. doi: 10.1090/S1088-4165-02-00160-7.

  • A. Ram. Representations of rank two affine Hecke algebras. Advances in Algebra and Geometry: University of Hyderabad conference 2001, 57-91, 2001.

  • A. Ram, D. Taylor. Explicit irreducible representations of the¶Iwahori-Hecke algebra of Type F 4. manuscripta mathematica, 99, 13-37, 1999. doi: 10.1007/s002290050160.

  • H Pittie, A. Ram. A pieri-chevalley formula in the K-theory of a G/B-bundle. Electronic Research Announcements of the American Mathematical Society, 5, 102-107, 1999. doi: 10.1090/S1079-6762-99-00067-0.

  • T Halverson, A. Ram. Murnaghan-nakayama rules for characters of iwahori-hecke algebras of the complex reflection groups g(r, p, n). Canadian Journal of Mathematics, 50, 167-192, 1998. doi: 10.4153/CJM-1998-009-x.

  • G. Benkart, CL Shader, A. Ram, Chanyoung Lee Shader. Tensor product representations for orthosymplectic lie superalgebras. Journal of Pure and Applied Algebra, 130, 1-48, 1998. doi: 10.1016/S0022-4049(97)00084-4.

  • A. Ram. A 'second orthogonality relation' for characters of Brauer algebras. European Journal of Combinatorics, 18, 685-705, 1997.

  • R Leduc, A. Ram. A ribbon Hopf algebra approach to the irreducible representations of centralizer algebras: The Brauer, Birman-Wenzl, and type A Iwahori-Hecke algebras. Advances in Mathematics, 125, 1-94, 1997. doi: 10.1006/aima.1997.1602.

  • A. Ram, JB Remmel. Applications of the Frobenius Formulas for the Characters of the Symmetric Group and the Hecke Algebras of Type A. Journal of Algebraic Combinatorics, 6, 59-87, 1997.

  • T Halverson, R Leduc, A. Ram. Iwahori-Hecke Algebras of Type A, Bitraces and Symmetric Functions. International Mathematics Research Notices, 1997.

  • A. Ram. Seminormal representations of Weyl groups and Iwahori-Hecke algebras. Proceedings of the London Mathematical Society, 75, 99-133, 1997. doi: 10.1112/S0024611597000282.

  • A. Ram, JB Remmel, T Whitehead. Combinatorics of theq-Basis of Symmetric Functions. Journal of Combinatorial Theory. Series A, 76, 231-271, 1996. doi: 10.1006/jcta.1996.0103.

  • T Halverson, A. Ram. MURNAGHAN-NAKAYAMA RULES for CHARACTERS of IWAHORI-HECKE ALGEBRAS of CLASSICAL TYPE. Transactions of the American Mathematical Society, 348, 3967-3995, 1996.

  • T Halverson, A. Ram. Characters of algebras containing a jones basic construction: The temperley-lieb, Okada, Brauer, and Birman-Wenzl algebras. Advances in Mathematics, 116, 263-321, 1995. doi: 10.1006/aima.1995.1068.

  • A. Ram. Characters of brauer’s centralizer algebras. Pacific Journal of Mathematics, 169, 173-200, 1995. doi: 10.2140/pjm.1995.169.173.

  • P Lalonde, A. Ram. Standard lyndon bases of lie algebras and enveloping algebras. Transactions of the American Mathematical Society, 347, 1821-1830, 1995. doi: 10.1090/S0002-9947-1995-1273505-4.

  • P LALONDE, A. Ram. STANDARD LYNDON BASES OF LIE-ALGEBRAS AND ENVELOPING-ALGEBRAS. TRANSACTIONS OF THE AMERICAN MATHEMATICAL SOCIETY, 347, 1821-1830, 1995. doi: 10.2307/2154977.

  • A. Ram, H Wenzl. Matrix units for centralizer algebras. Journal of Algebra, 145, 378-395, 1992. doi: 10.1016/0021-8693(92)90109-Y.

  • A. Ram. A Frobenius formula for the characters of the Hecke algebras. Inventiones Mathematicae, 106, 461-488, 1991. doi: 10.1007/BF01243921.