@inproceedings{Namekawa:2024Zp, author = "Namekawa, Yusuke and Fukuma, Masafumi", title = "{Applying the Worldvolume Hybrid Monte Carlo method to the finite-density complex $\phi^4$ model and the Hubbard model}", doi = "10.22323/1.453.0178", booktitle = "Proceedings of The 40th International Symposium on Lattice Field Theory {\textemdash} PoS(LATTICE2023)", year = 2024, volume = "453", pages = "178" }