涓浗绉戝闄㈡暟瀛︿笌绯荤粺绉戝鐮旂┒闄㈡湡鍒婄綉

鏁板瀛︽姤 鈥衡�� 1997, Vol. 40 鈥衡�� Issue (6): -.DOI: 10.12386/A1997sxxb0124

鈥� 璁烘枃 鈥�    

甯﹂潪绾挎�ц竟鐣屾潯浠剁殑闈炵嚎鎬ф姏鐗╁瀷鏂圭▼缁�

鐜嬫湳   

  1. 鍗椾含澶у鏁板绯�,娌冲崡澶у鏁板绯�
  • 鏀剁鏃ユ湡:1995-06-09 淇洖鏃ユ湡:1996-01-18 鍑虹増鏃ユ湡:1997-11-15 鍙戝竷鏃ユ湡:1997-11-15

Nonlinear Parabolic Equations with Nonlinear Boundary Conditions

Shu Wang(1)(2)   

  1. 顎刉ang Shu顎� (Department of Mathematics, Nanjing University, Nanjing 210093, China;)顎�(Department of Mathematics, Henan University, Kaifeng 475001, China)顎�)
  • Received:1995-06-09 Revised:1996-01-18 Online:1997-11-15 Published:1997-11-15

鎽樿锛� 鏈枃璁ㄨ甯﹂潪绾挎�ц竟鐣屾潯浠剁殑鎶涚墿鍨嬫柟绋嬬粍锝曪綌锛澪旓綍锝嶏紝锝栵綌锛澪旓綎锝嶏紝锝樷垐惟锛岋綌锛烇紣锛岊�旓綍顎旓綆锛濓綎锝愶紝顎旓綎顎旓綆锛濓綍锝戯紝锝樷垐顎斘╋紝锝旓紴锛愶紝锝曪紙锝橈紝锛愶級锛濓綍锛愶紙锝橈級顎の达紴锛愶紝锝栵紙锝橈紝锛愶級锛濓綎锛愶紙锝橈級顎の达紴锛愶紝锝樷垐惟锛堬缉锛夎В鐨勬暣浣撳瓨鍦ㄦ�у拰鍦ㄦ湁闄愭椂鍒荤垎鐮撮棶棰橈紟鍏朵腑锝嶏紝锝愶紝锝戯紴锛愶紝惟顎涳缉锛诧籍鏄湁鐣屽厜婊戝尯鍩燂紝未锛烇紣鍙互鍏呭垎灏忥紟

鍏抽敭璇�: 闈炵嚎鎬ц竟鐣屾潯浠�, 闈炵嚎鎬ф姏鐗╁瀷鏂圭▼缁�, 鏁翠綋瑙�, 鐖嗙牬

Abstract: This paper considers the global existence and blow up problem for the following nonlinear parabolic equations with nonlinear boundary conditions顎嗩�唘顎宼 =螖u顎媘, v顎宼=螖v顎媘, x鈭堫�娢�,顎� t>0,顎冾�攗顎攏=v顎媝, 顎攙顎攏=u顎媞, x鈭堫�旑�娢�,顎� t>0,顎僽(x,0)=u顎�0(x)顎の�>0, v(x,0)=v顎�0(x)顎の�>0, x鈭堫�婎��(顎奍顎�)顎嗩�唚here顎唌,p,q>0顎�,惟顎哛顎哊顎唅s a bounded smooth domain,未>0顎� maybe small.顎�

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