eng Ansari Education and Research Society Journal of Ultra Scientist of Physical Sciences December 2009 21 3 677 680 jusps-A 1242 article Md. Arshaduzzaman (shayan.zaman@gmail.com) 1 Mumtaz Mohall, P.O. Naugachia -853204, Dist. Bhagalpur (Bihar (INDIA) <p><br /> The paper is addressed to an introduction of bitopological dynamics and its biuniformatisation and biproximatization.</p> https://www.ultrascientist.org/paper/1242/ dynamics Bitopological