%0 Journal Article %T Unilateral Global Interval Bifurcation for the Hessian Equation and Its Applications %A Shen %A Wenguo %J - %D 2020 %R https://doi.org/10.1155/2020/2625683 %X In this paper, we establish a unilateral global bifurcation result from the interval for the k-Hessian equations with nondifferentiable nonlinearity. By applying the above result, we shall prove the existence of the principal half-eigenvalues for the half quasilinear problems. Furthermore, we shall determine the interval of ¦Ã, in which there exist one-sign solutions for the following k-Hessian equations %U https://www.hindawi.com/journals/ddns/2020/2625683/