Whole space case for solution formula of Korteweg type fluid motion in R3Dede Bagus Suhada, Sri Maryani, Renny Renny, Triyani Triyani, Bambang Hendriya Guswanto and Mira KartiwiE3S Web Conf., 609 (2025) 03003DOI: https://doi.org/10.1051/e3sconf/202560903003