J. A. Fitzgerald, F. Geiselbrechtinger, and T. Kechadi, Application of Fuzzy Logic to Online Recognition of Handwritten Symbols, Ninth International Workshop on Frontiers in Handwriting Recognition, pp.395-400, 2004.
DOI : 10.1109/IWFHR.2004.19

D. R. Wilkins, Summary of Commonly-Used Features of L A T E X, 1993.

K. Chan and D. Yeung, Mathematical expression recognition: a survey, International Journal on Document Analysis and Recognition, vol.3, issue.1, pp.3-15, 2000.
DOI : 10.1007/PL00013549

URL : http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.29.3389

D. Blostein and A. Grbavec, Recognition of Mathematical Notation " , Handbook of Character Recognition and Document Image Analysis, pp.557-582, 1997.

H. Winkler, H. Fahrner, and M. Lang, A soft-decision approach for structural analysis of handwritten mathematical expressions, 1995 International Conference on Acoustics, Speech, and Signal Processing, pp.2459-2462, 1995.
DOI : 10.1109/ICASSP.1995.480046

K. Chan and D. Yeung, An efficient syntactic approach to structural analysis of on-line handwritten mathematical expressions, Pattern Recognition, vol.33, issue.3, pp.375-384, 2000.
DOI : 10.1016/S0031-3203(99)00067-9

U. Garain and B. Chaudhuri, Recognition of Online Handwritten Mathematical Expressions, IEEE Transactions on Systems, Man and Cybernetics, Part B (Cybernetics), vol.34, issue.6, pp.2366-2376, 2004.
DOI : 10.1109/TSMCB.2004.836817

URL : https://hal.archives-ouvertes.fr/hal-00615216

R. Zanibbi, D. Blostein, and J. Cordy, Recognizing mathematical expressions using tree transformation, IEEE Transactions on Pattern Analysis and Machine Intelligence, vol.24, issue.11, pp.1455-1467, 2002.
DOI : 10.1109/TPAMI.2002.1046157

URL : http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.19.5969

J. A. Fitzgerald, F. Geiselbrechtinger, and T. Kechadi, Structural Analysis of Handwritten Mathematical Expressions Through Fuzzy Parsing, The IASTED International Conference on Advances in Computer Science and Technology, pp.151-156, 2006.

E. Tapia and R. Rojas, Recognition of on-line handwritten mathematical formulas in the E-chalk system, Seventh International Conference on Document Analysis and Recognition, 2003. Proceedings., pp.980-984, 2003.
DOI : 10.1109/ICDAR.2003.1227805

R. Fateman, 2-D Display of Incomplete Mathematical Expressions, 2003.

S. Smithies, K. Novins, and J. Arvo, Equation entry and editing via handwriting and gesture recognition, Behaviour & Information Technology, vol.20, issue.1, pp.53-67, 2001.
DOI : 10.1080/01449290010020657

E. Nicholas and . Matsakis, Recognition of Handwritten Mathematical Expressions, Massachusetts Institute of Technology, 1999.

L. A. Zadeh, Fuzzy sets, Information and Control, vol.8, issue.3, pp.338-353, 1965.
DOI : 10.1016/S0019-9958(65)90241-X

J. A. Fitzgerald, B. Q. Huang, and T. Kechadi, An Efficient Hybrid Approach for Online Recognition of Handwritten Symbols, The Fourth Mexican International Conference on Artificial Intelligence (MICAI 2005), pp.843-853, 2005.
DOI : 10.1007/11579427_86

B. Q. Huang, C. J. Du, Y. B. Zhang, and M. Kechadi, A Hybrid HMM-SVM Method for Online Handwriting Symbol Recognition, Sixth International Conference on Intelligent Systems Design and Applications, 2006.
DOI : 10.1109/ISDA.2006.61