Hyoyoung Choi

[9] viXra:1701.0667 replaced on 2017-04-17 15:27:38, (24 unique-IP downloads)

Solution of the Singularity Problem of Black Hole

Authors: Hyoyoung Choi
Category: Relativity and Cosmology

[8] viXra:1611.0136 replaced on 2016-11-13 12:03:36, (29 unique-IP downloads)

Size and Expansion of the Universe in Zero Energy Universe (Logical Defenses for the Model "We Are Living in a Black Hole")

Authors: Hyoyoung Choi
Category: Relativity and Cosmology

[7] viXra:1511.0240 replaced on 2016-04-14 11:34:07, (271 unique-IP downloads)

On Problems and Solutions of General Relativity (Commemoration of the 100th Anniversary of General Relativity)

Authors: Hyoyoung Choi
Category: Relativity and Cosmology

[6] viXra:1403.0180 submitted on 2014-03-13 23:16:44, (62 unique-IP downloads)

Pair Creation Model of The Universe From Positive and Negative Energy

Authors: Hyoyoung Choi, Prabir Rudra
Category: Relativity and Cosmology

[5] viXra:1309.0035 replaced on 2013-10-31 00:25:28, (677 unique-IP downloads)

Is the State of Low Energy Stable? Negative Energy, Dark Energy and Dark Matter

Authors: Hyoyoung Choi
Category: Relativity and Cosmology

[4] viXra:1203.0044 replaced on 2016-11-13 11:58:21, (355 unique-IP downloads)

Space Doesn't Expand. New Proof of Hubble's Law and Center of the Universe

Authors: Hyoyoung Choi
Category: Relativity and Cosmology

[3] viXra:1110.0019 replaced on 2013-08-01 13:19:27, (717 unique-IP downloads)

The Change of Gravitational Potential Energy and Dark Energy in the Zero Energy Universe

Authors: Hyoyoung Choi
Category: Relativity and Cosmology

[2] viXra:1008.0045 submitted on 16 Aug 2010, (280 unique-IP downloads)

Transition of Expansion Acceleration of the Universe Through Negative Mass

Authors: Hyoyoung Choi
Category: Relativity and Cosmology

[1] viXra:0907.0015 replaced on 26 Oct 2011, (3007 unique-IP downloads)

Hypothesis of Dark Matter and Dark Energy with Negative Mass

Authors: Hyoyoung Choi
Category: Relativity and Cosmology