@article{Khanom_Wananiyakul_Tongsomporn_2024, title={On Cubic Exponential Diophantine Equations $\pm 3^x \pm a^y = z^3$: Annual Meeting in Mathematics 2023}, volume={22}, url={https://thaijmath2.in.cmu.ac.th/index.php/thaijmath/article/view/1612}, abstractNote={<p>We investigate the integer solutions of the cubic exponential Diophantine equations in the form $\pm 3^x \pm a^y = z^3$ using elementary techniques. In particular, we also prove that there are infinitely many cubic exponential Diophantine equations in that form that have no integer solutions.</p>}, number={1}, journal={Thai Journal of Mathematics}, author={Khanom, Poonyanoot and Wananiyakul, Saeree and Tongsomporn, Janyarak}, year={2024}, month={Mar.}, pages={227–237} }