1. Baritompa, W.: Customizing methods for global optimization: a geometric viewpoint. J. Glob. Optim. 3(2), 193–212 (1993)
2. Calvin, J.M., Žilinskas, A.: On a global optimization algorithm for bivariate smooth functions. J. Optim. Theory Appl. 163, 528–547 (2014)
3. Clausen, J., Z̆ilinskas, A.: Global optimization by means of branch and bound with simplex based covering. Comput. Math. Appl. 44, 943–995 (2002)
4. Fishburn, P.: Utility Theory for Decision Making. Wiley, New York (1970)
5. Horst, R., Pardalos, P., Thoai, N.: Introduction to Global Optimization. Kluwer Academic Publishers, New York (2007)