Fields: theoretical physics, computational physics, nonlinear science, theoretical life science

Recent research interests:

1. Analysis of avoided, under-represented and repeated strings in bacterial complete genomes, identification of microbial species by using thier genomic profiles

2. Prokaryote phylogeny based on their complete genomes, the Composition Vector (CVTree) approach

3. Gene-finding in the rice genome and rice comparative genomics

4. Statistics, combinatorics, langauge theory and graph theory inspired by the study of K-tuples in long symbolic sequences