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The Hubbard-Stratonovich Transformationtransformation
is there a way to extend the Hubbard-Stratonovich Transformationtransformation$$e^{\frac{1}{2}Ks^2}=\left(\frac{K}{2\pi}\right)^{1/2}\int_{–\infty}^\infty e^{–Kx^2+Ksx}dx$$
to the case $e^{\frac{1}{2}Ks^p}$ for $p \in \mathbb{N}$?
The Hubbard-Stratonovich Transformation
is there a way to extend the Hubbard-Stratonovich Transformation$$e^{\frac{1}{2}Ks^2}=\left(\frac{K}{2\pi}\right)^{1/2}\int_{–\infty}^\infty e^{–Kx^2+Ksx}dx$$
to the case $e^{\frac{1}{2}Ks^p}$ for $p \in \mathbb{N}$?
The Hubbard-Stratonovich transformation
is there a way to extend the Hubbard-Stratonovich transformation$$e^{\frac{1}{2}Ks^2}=\left(\frac{K}{2\pi}\right)^{1/2}\int_{–\infty}^\infty e^{–Kx^2+Ksx}dx$$
to the case $e^{\frac{1}{2}Ks^p}$ for $p \in \mathbb{N}$?
is there a way to extend the Hubbard-Stratonovich Transformation
$$e^{\frac{1}{2}Ks^2}=\left(\frac{K}{2\pi}\right)^{1/2}\int_{–\infty}^\infty e^{–Kx^2+Ksx}dx$$
to the case $e^{\frac{1}{2}Ks^p}$ for $p \in \mathbb{N}$?