1.) Bunpog C., Boundary value problem of the operator ⊕k related to the biharmonic operator and the diamond operator, Mathematics, 6, 115, (2018-07-05). doi:10.3390/math6070115, eid:2-s2.0-85050228505, (cited 1 times)
2.) Bunpog C., The compound equation related to the Bessel-Helmholtz equation and the Bessel-Klein-Gordon equation, Applied Mathematical Sciences, 7, 4521-4530, (2013-10-29). doi:10.12988/ams.2013.36342, eid:2-s2.0-84886264601, (cited 1 times)
3.) Bunpog C., Distribution solutions of some PDEs related to the wave equation and the diamond operator, Applied Mathematical Sciences, 7, 5515-5524, (2013-10-29). doi:10.12988/ams.2013.38442, eid:2-s2.0-84886242361, (cited 1 times)
4.) Bunpog C., Nonlinear L kl operator related to the Bessel-Helmholtz operator and the Bessel Klein-Gordon operator, International Journal of Mathematical Analysis, 6, 1395-1402, (2012-08-22). doi:, eid:2-s2.0-84865103624, (cited 1 times)
5.) Bunpog C., Cauchy problem of the Δ(k) operator related to the Diamond operator and the Laplace operator iterated k times, Journal of Computational Analysis and Applications, 13, 264-271, (2011-12-01). doi:, eid:2-s2.0-84885335136, (cited 0 times)
6.) Kananthai A., Bunpog C., On the delta hedging related to the eigenvalues and the interest rate of the black-scholes equation, International Journal of Pure and Applied Mathematics, 65, 489-500, (2010-12-01). doi:, eid:2-s2.0-79952611107, (cited 0 times)