Hamiltonian formulation of the $1+1$-dimensional $\ddot{I}{•}^4$ theory in a momentum-space Daubechies wavelet basis

Mrinmoy Basak, Debsubhra Chakraborty, Nilmani Mathur +1

We apply the wavelet formalism of quantum field theory to investigate nonperturbative dynamics within the Hamiltonian framework. In particular, we employ Daubechies wavelets in mom…