@article{(Open Science Index):https://publications.waset.org/pdf/12444, title = {Some Discrete Propositions in IVSs}, author = {A. Pouhassani}, country = {}, institution = {}, abstract = {The aim of this paper is to exhibit some properties of local topologies of an IVS. Also, we Introduce ISG structure as an interesting structure of semigroups in IVSs.}, journal = {International Journal of Mathematical and Computational Sciences}, volume = {3}, number = {1}, year = {2009}, pages = {31 - 33}, ee = {https://publications.waset.org/pdf/12444}, url = {https://publications.waset.org/vol/25}, bibsource = {https://publications.waset.org/}, issn = {eISSN: 1307-6892}, publisher = {World Academy of Science, Engineering and Technology}, index = {Open Science Index 25, 2009}, }