Introduction

The universality of the Holography = Holomorphy Principle fails: What to do?

1. The H-H principle is not satisfied for Kähler action without additional assumptions

2. How to solve the problem caused by non-lightlikeness of the Kähler current?

3. Some comments on twistor lift

Holography = Holomorphy Principle and H-J structures

1. Holography = Holomorphy Principle briefly

2. On H-J Structures

3. H-J structures as slicings of M⁴ involving minimal surfaces in E³

4. H-J structures for CD involving 2-surfaces in hyperbolic 3-space H³?

5. H-J structures as slicings of the light-cone by the translates of the light-cone boundary

6. Some TGD inspired comments

7. Modification of H-J structure by induced Kähler form and metric

Could one add curvature scalar to the action?

1. Why curvature scalar option with cosmological term looks nice (at first)?

2. Problems of the curvature scalar option