Expression 6: left parenthesis, left bracket, "A" Subscript, 1 , Baseline , "B" Subscript, 1 , Baseline , "C" Subscript, 1 , Baseline , right bracket plus "k" times left bracket, "a" Subscript, 1 , Baseline , "b" Subscript, 1 , Baseline , "c" Subscript, 1 , Baseline , right bracket "t" , left bracket, "A" Subscript, 2 , Baseline , "B" Subscript, 2 , Baseline , "C" Subscript, 2 , Baseline , right bracket plus "k" times left bracket, "a" Subscript, 2 , Baseline , "b" Subscript, 2 , Baseline , "c" Subscript, 2 , Baseline , right bracket "t" left brace, left bracket, 0 , 1 , 2 , right bracket less than or equal to "K" less than or equal to left bracket, 1 , 2 , 3 , right bracket , right brace , right parenthesisA1,B1,C1+k·a1,b1,c1t,A2,B2,C2+k·a2,b2,c2t0,1,2≤K≤1,2,3
00
domain t Minimum:
less than or equal to "t" less than or equal to≤t≤