A Solution to Non-Linear Equations of Motion of Nambu-Goto String

In this paper we solve the non-linear Lagrange’s equations for the Nambu-Goto closed bosonic string. We show that Ultradistributions of Exponential Type (UET) are appropriate for the description in a consistent way of string and string field theories. We also prove that the string field is a linear superposition of UET of compact support (CUET), and give… CONTINUE READING