LMDS diversity systems: a new performance model incorporating stratified rain. - Athanasios D. Panagopoulos; Pantelis-Daniel M. Arapoglou; George E. Chatzarakis; John D. Kanellopoulos; Panayotis G. Cottis (IEEE Commun. Lett., 2005)

Coexistence of the broadcasting satellite service with fixed service systems in frequency bands above 10 GHz. - Athanasios D. Panagopoulos; Pantelis-Daniel M. Arapoglou; George E. Chatzarakis; John D. Kanellopoulos; Panayotis G. Cottis (IEEE Trans. Broadcast., 2006)

Co-channel interference effects as applied to broadband fixed wireless access channel capacity statistical distribution. - Athanasios D. Panagopoulos; George E. Chatzarakis (Ann. des Télécommunications, 2007)

Nodal Analysis Optimization Based on the Use of Virtual Current Sources: A Powerful New Pedagogical Method. - George E. Chatzarakis (IEEE Trans. Educ., 2009)

LPAT: An interactive simulation tool for assessing the lightning performance of Hellenic high voltage transmission lines. - Panagiotis Karampelas; Lambros Ekonomou; S. Panetsos; George E. Chatzarakis (Appl. Soft Comput., 2011)

Convergence and Divergence of the Solutions of a Neutral Difference Equation. - George E. Chatzarakis; George N. Miliaras (J. Appl. Math., 2011)

Estimation of wind turbines optimal number and produced power in a wind farm using an artificial neural network model. - Lambros Ekonomou; Stavros Lazarou; George E. Chatzarakis; Vasiliki Vita (Simul. Model. Pract. Theory, 2012)

Classification of neutral difference equations of any order with respect to the asymptotic behavior of their solutions. - George E. Chatzarakis; Josef Diblík; George N. Miliaras; Ioannis P. Stavroulakis (Appl. Math. Comput., 2014)

Channel Model for Satellite Communication Links Above 10GHz Based on Weibull Distribution. - Sotirios A. Kanellopoulos; Charilaos I. Kourogiorgas; Athanasios D. Panagopoulos; Spiros N. Livieratos; George E. Chatzarakis (IEEE Commun. Lett., 2014)

Oscillation results for difference equations with several oscillating coefficients. - George E. Chatzarakis; M. Lafci; Ioannis P. Stavroulakis (Appl. Math. Comput., 2015)

Oscillations of difference equations with non-monotone retarded arguments. - George E. Chatzarakis; Özkan Öcalan (Appl. Math. Comput., 2015)

An oscillation criterion for delay differential equations with several non-monotone arguments. - Haydar Akça; George E. Chatzarakis; Ioannis P. Stavroulakis (Appl. Math. Lett., 2016)

Oscillation of differential equations with non-monotone retarded arguments. - George E. Chatzarakis; Özkan Öcalan (LMS J. Comput. Math., 2016)

Introducing concepts and methodologies of fault detection into electrical engineering education: The induction machine example. - Gerasimos Pagiatakis; Leonidas Dritsas; George E. Chatzarakis; George Todorov; Bozhidar Stoev (EDUCON, 2017)

Differential equations with several non-monotone arguments: An oscillation result. - George E. Chatzarakis; Hajnalka Péics (Appl. Math. Lett., 2017)

Oscillation Criteria for Delay and Advanced Differential Equations with Nonmonotone Arguments. - George E. Chatzarakis; Tongxing Li (Complex., 2018)

New oscillation criteria for second-order half-linear advanced differential equations. - George E. Chatzarakis; Jozef Dzurina; Irena Jadlovská (Appl. Math. Comput., 2019)

Oscillation test for linear deviating differential equations. - George E. Chatzarakis (Appl. Math. Lett., 2019)

A remark on oscillatory results for neutral differential equations. - George E. Chatzarakis; Jozef Dzurina; Irena Jadlovská (Appl. Math. Lett., 2019)

Global Analysis and the Periodic Character of a Class of Difference Equations. - George E. Chatzarakis; Elmetwally M. Elabbasy; Osama Moaaz; Hamida Mahjoub (Axioms, 2019)

Oscillation Criteria for Third-Order Emden-Fowler Differential Equations with Unbounded Neutral Coefficients. - George E. Chatzarakis; Said R. Grace; Irena Jadlovská; Tongxing Li; Ercan Tunç (Complex., 2019)

Oscillation criteria for advanced difference equations of second order. - E. Chandrasekaran; George E. Chatzarakis; G. Palani; Ethiraju Thandapani (Appl. Math. Comput., 2020)

An improved oscillation result for advanced differential equations. - George E. Chatzarakis; George N. Miliaras (Appl. Math. Lett., 2020)

On the sharp oscillation criteria for half-linear second-order differential equations with several delay arguments. - George E. Chatzarakis; Said R. Grace; Irena Jadlovská (Appl. Math. Comput., 2021)

Oscillation tests for difference equations with non-monotone retarded arguments. - Emad R. Attia; George E. Chatzarakis (Appl. Math. Lett., 2022)

Modified Oscillation Results for Advanced Difference Equations of Second-Order. - George E. Chatzarakis; N. Indrajith; S. Panetsos; Ethiraju Thandapani (J. Appl. Math., 2022)

Iterative oscillation criteria for first-order difference equations with non-monotone advanced arguments. - Emad R. Attia; George E. Chatzarakis (J. Appl. Math. Comput., 2022)

New oscillation criteria for first-order difference equations with several not necessarily monotonic delays. - Emad R. Attia; Shahad M. Alotaibi; George E. Chatzarakis (J. Appl. Math. Comput., 2024)