Stop the war!
Остановите войну!
for scientists:
default search action
"Existence of oscillatory solutions of second order delay differential ..."
Youjun Liu, Jianwen Zhang, Jurang Yan (2015)
- Youjun Liu, Jianwen Zhang, Jurang Yan:
Existence of oscillatory solutions of second order delay differential equations. J. Comput. Appl. Math. 277: 17-22 (2015)
manage site settings
To protect your privacy, all features that rely on external API calls from your browser are turned off by default. You need to opt-in for them to become active. All settings here will be stored as cookies with your web browser. For more information see our F.A.Q.