Naoum C. Bacalis

According to our database, Naoum C. Bacalis authored at least 3 papers between 2008 and 2017.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2017

Correct small-truncated excited state wave functions obtained via minimization principle for excited states compared/ opposed to Hylleraas-Undheim and McDonald higher "roots".

Z. Xiong, J. Zang, H. J. Liu, Dimitrios Karaoulanis, Q. Zhou, Naoum C. Bacalis

J. Comput. Methods Sci. Eng., 2017

2016

Minimization principle for non degenerate excited states (independent of orthogonality to lower lying known approximants).

Naoum C. Bacalis

J. Comput. Methods Sci. Eng., 2016

2008

Inherent restrictions of the Hylleraas-Undheim-MacDonald higher roots, and minimization functionals at the excited states.

Naoum C. Bacalis, Z. Xiong, Dimitrios Karaoulanis

J. Comput. Methods Sci. Eng., 2008