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The authors possess excellent knowledge of theoretical physics. From a mathematical perspective, this article is a masterpiece. 

Major issues

The only problem here is that NASA measured in 2014 that the universe has an Euclidean shape. 100 years of curved space is a mathematical speculation with no physical existence. This requires seeing ERB (Einstein-Rosen Bridges) in this new perspective. 

The original idea of ERB is that in black holes, energy disappears in a black hole and appears in a white hole in some other spacetime area of the universe. Also, here the research of the last 30 years confirms that time has no physical reality, so the ERB phenomenon is only spatial. Nothing happens in time because time is only a duration of events when measured. 

In this perspective, ERB bridges could only extend in space. The main physical problem here is to find out and mathematically describe how energy travels in this spatial tube between the black and white hole. The mathematics in this article should be developed into a physical model that will explain how energy moves between a black hole and a white hole. 

It might be that the black hole and the white hole are one single stellar object. AGNs, for example, are throwing in intergalactic space huge astrophysical jets. We can see them as a white hole. The remaining question to be solved is where energy comes into AGNs. This perspective could give promising results. 

Minor issues

Authors should equip their equations with physical units where this is possible. This will give the article more physical meaning.  

Competing interests

The author declares that they have no competing interests.

Use of Artificial Intelligence (AI)

The author declares that they did not use generative AI to come up with new ideas for their review.