Research Papers



(45) Mukhopadyay, A, Thangadurai, R and Viswanadham, K Unique representation of integers with base A Preprint, (2014).

(44) Subburam, S and Thangadurai, R On Erdos-Woods Conjecture To appear in: Proc. Indian Acad. Sci, (2014).

(43) Senthil Kumar, K, Thangadurai, R and Waldschmidt, M Liouville Numbers and Liouville fields To appear in: Proc. Amer. Math. Soc., (2014).

(42) Senthil Kumar, K, Thangadurai, R and Waldschmidt, M Liouville Numbers and Schanuel's Conjecture Arch. Math. (Basel) 102 (2014), no. 1, 59-70.
(41) Thangadurai, R and Viswanadham, G. K. On a prime k-tuple conjecture Integers, Vol. 14, #A 28, (2014), pp 8.

(40) Pallab Kanti Dey and Thangadurai, R The length of an arithmetic progression represented by a binary quadratic form To appear in Amer. Math. Monthly, (2014).

(39) Subburam, S and Thangadurai, R On the diophantine equation $x^3+by+1 = xyz$, C. R. Math. Rep. Acad. Sci. Canada, 36 (2014), no. 1, 15-19.

(38) Ram Murty, M and Thangadurai, R On the parity of Fourier coefficients of J-function, To appear in Proc. Amer. Math. Soc. (2014).

(37) Ram Murty, M and Thangadurai, R On Some Diophantine Equations, Preprint, (2011).

(36) Subburam, S and Thangadurai, R On norm form diophantine equations, Preprint, (2013).

(35) Jagmohan Tanti and Thangadurai, R. Distribution of residues and primitive roots, Proc. Indian Acad. Sci. Ser. A, 123 (2013), 203-211.

(34) Ram Murty, M and Thangadurai, R. On a paper of S. S. Pillai, Proc. Indian Acad. Sci., 122 (2012), 1-13.

(33) Thangadurai, R and Vatwani, A. The least prime p congruent to 1 modulo n, American Mathematical Monthly 118 (8) (2011), 737-742.

(32) Ram Murty, M and Thangadurai, R. The class number of Q((-p)^{1/2}) and digits of 1/p , Proc. Amer. Math. Soc. 139 (4) (2011), 1277-1289.

(31) Balasubramanian, R.; Luca, F.; Thangadurai, R. On the exact degree of Q(\sqrt{a_1}, ...., \sqrt{a_\ell}) over Q, Proc. Amer. Math. Soc., 138 (2010), 2283-2288.

(30) Gao, W. D, Chintamani, M. N.; Moriya, B.; Paul, P.; Thangadurai, R. New upper bounds for the Davenport and Erdos-Ginzburg-Ziv Constants, To appear in: Archiv der Math. 98 (2012), 133-142.

(29) Balasubramanian, R; Laishram, S; Shorey, T. N; Thangadurai, R. The number of prime divisors of the product of consecutive integers, Journal of Combinatorics and Number Theory Volume 1 (3), (2009), 65-73.

(28) Luca, F.; Thangadurai, R. On an arithmetic function considered by Pillai, Journal de theorie des nombres de Bordeaux 21, (3), (2009), 693-699.

(27) Luca, F.; Shparlinski, I. E.; Thangadurai, R. Quadratic non-residues verses primitive roots mod p, Journal of Ramanujan Mathematical Society 23 (1) (2008), 97--104.

(26) Rath, P.; Srilakshmi, K.; Thangadurai, R. On Davenport's constant, Int. J. Number Theorey, 4 (1) (2008), 107--115.

(25) Gao, W. D.; Thangadurai, R.; Zhuang, J. Addition theorems on the cyclic groups of order $p^\ell$. Discrete Math. 308 (10) (2008), 2030--2033.

(24) Gun, S.; Luca, F.; Rath, P.; Sahu, B.; Thangadurai, R. Distribution of residues modulo $p$. Acta Arith. 129 (2007), no. 4, 325--333.

(23) Thangadurai, R. A variant of Davenport's constant. Proc. Indian Acad. Sci. Math. Sci. 117 (2007), No. 2, 147-158.

(22) Gao, W. D.; Hou, Q. H. ; Schmid, W.A.; Thangadurai, R. On short zero-sum subsequences. II. Integers 7 (2007), A21, 22 pp. (electronic).

(21) Gao, W. D.; Thangadurai, R. Davenport constant and non-abelian version of Erdös-Ginzburg-Ziv theorem . The Riemann zeta function and related themes: papers in honour of Professor K. Ramachandra, 57--64, Ramanujan Math. Soc. Lect. Notes Ser., 2, Ramanujan Math. Soc., Mysore, 2006.

(20) Gao, Weidong ; Thangadurai, Ravindranathan On zero-sum sequences of prescribed length. Aequationes Math. 72, (2006), no. 3, 201--212.

(19) Gun, S.; Ramakrishnan, B.; Sahu, B. ; Thangadurai, R. Distribution of quadratic non-residues which are not primitive roots. Math. Bohem. 130 (2005), no. 4, 387--396.

(18)  Srivastava, S. M.;  Thangadurai, R. On Steinhaus sets. Expo. Math. 23 (2005), no. 2, 171--177.

(17) Gao, W. D.; Panigrahi, A.;  Thangadurai, R. On the structure of $p$-zero-sum free sequences and its application to a variant of Erdös-Ginzburg-Ziv theorem. Proc. Indian Acad. Sci. Math. Sci. 115 (2005), no. 1, 67--77.

(16) Gao, W. D.; Thangadurai, R. A variant of Kemnitz conjecture. J. Combin. Theory Ser. A 107 (2004), no. 1, 69--86.

(15) Gao, W. D.; Ruzsa, I. Z.;  Thangadurai, R. Olson's constant for the group ${\Bbb Z}\sb p\oplus{\Bbb Z}\sb p$ . J. Combin. Theory Ser. A 107 (2004), no. 1, 49--67.

(14) Thangadurai, R. Adams theorem on Bernoulli numbers revisited. J. Number Theory 106 (2004), no. 1, 169--177.

(13) Gao, W. D.; Thangadurai, R. On the structure of sequences with forbidden zero-sum subsequences. Colloq. Math. 98 (2003), no. 2, 213--222.

(12) Ramakrishnan, B. ; Thangadurai, R. A note on certain divisibility properties of the Fourier coefficients of normalized Eisenstein series. Expo. Math. 21 (2003), no. 1, 75--82.

(11) Tejaswi, N. V.;  Thangadurai, R. A lower bound for certain Ramsey type problems. Quaest. Math. 25 (2002), no. 4, 445--451.

(10) Thangadurai, R. Interplay between four conjectures on certain zero-sum problems. Expo. Math. 20 (2002), no. 3, 215--228.

(9) Sury, B.;  Thangadurai, R. Gao's conjecture on zero-sum sequences. Proc. Indian Acad. Sci. Math. Sci. 112 (2002), no. 3, 399--414.

(8) Thangadurai, R. A note on a conjecture of Borwein and Choi. Arch. Math. (Basel) 78 (2002), no. 5, 386--396.

(7) Thangadurai, R. Non-canonical extensions of Erdös-Ginzburg-Ziv theorem. Integers 2 (2002), Paper A7, 14 pp. (electronic).

(6) Adhikari, S. D.;  Balasubramanian, R. ; Thangadurai, R. Corrigenda to our paper: "Further remarks on Steinhaus sets" [Publ.\ Math. Debrecen 57 (2000), no. 3-4, 277--281;] Publ. Math. Debrecen 60 (2002), no. 1-2, 209--210.

(5) Thangadurai, R. On a conjecture of Kemnitz. C. R. Math. Acad. Sci. Soc. R. Can. 23 (2001), no. 2, 39--45.

(4) Adhikari, S. D. ; Balasubramanian, R.;  Thangadurai, R . Further remarks on Steinhaus sets. Publ. Math. Debrecen 57 (2000), no. 3-4, 277--281.

(3) Adhikari, S. D.;  Thangadurai, R. Addendum to: "A note on the distribution of values of an arithmetical function" [Indian J. Pure Appl. Math. 26 (1995), no. 10, 931--935;] Indian J. Pure Appl. Math. 28 (1997), no. 1, 125--127.

(2) Adhikari, S. D.;  Thangadurai, R. A note on sets having the Steinhaus property. Note Mat. 16 (1996), no. 1, 77--80 (1998).

(1) Adhikari, S. D.;  Thangadurai, R. A note on the distribution of values of an arithmetical function. Indian J. Pure Appl. Math. 26 (1995), no. 10, 931--935.

BACK TO MY HOMEPAGE