LIU Ying-fan, CHEN Xiao-hong. Some Results on Continuous Type Conditional Input-Output Equation——Fixed Point and Surjectivity Methods[J]. Applied Mathematics and Mechanics, 2004, 25(3): 323-330.
 Citation: LIU Ying-fan, CHEN Xiao-hong. Some Results on Continuous Type Conditional Input-Output Equation——Fixed Point and Surjectivity Methods[J]. Applied Mathematics and Mechanics, 2004, 25(3): 323-330.

# Some Results on Continuous Type Conditional Input-Output Equation——Fixed Point and Surjectivity Methods

• Rev Recd Date: 2003-10-06
• Publish Date: 2004-03-15
• Based on the classical(matrix type) input-output analysis, a type of nonlinear(continuous type) conditional Leontief model, input-output equation were introduced, as well as three corresponding questions, namely, solvability, continuity and surjectivity, and some fixed point and surjectivity methods in nonlinear analysis were used to deal with these questions. As a result, the main theorems are obtained, which provide some sufficient criterions to solve above questions described by the boundary properties of the enterprise s consuming operator.
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