Welcome to Francis Academic Press
Academic Journal of Mathematical Sciences | Francis Academic Francis

Academic Journal of Mathematical Sciences

ISSN: 2616-5805 (Print)

Proof of four-color theorem of normal map

Jinhui Duan

Abstract | References | PDF | HTML | Pub. Date: Sep 5, 2020

DOI: 10.25236/AJMS.2020.010102 | Downloads: 7 | Views: 68

Inheritance Properties of Proper Subspace

Safarov Fayzulla*, Weidong Jin, Mamadaliev Nodirbek

Abstract | References | PDF | HTML | Pub. Date: Aug 17, 2020

DOI: 10.25236/AJMS.2020.010101 | Downloads: 8 | Views: 82