Paradigm

Data space ( $ℌ$ )

Transition amplitude

Hamiltonian

OSDB

OSTD

GQFT

Collection of both state-prepared and state-measured

$W\left(s_{out}\mathrm{,}{s}_{in}\right)=\langle s_{out}|s_{in}\rangle$

Hamilton function is defined on $ℌ$ [9] [10]

There is a minimum gap between things

There is a minimum gap between past and future

QFT

(RQP)

Collection of state-measured at specific points of spacetime

$W\left(s_{out},s_{in}\right)=\langle s_{out}|P|s_{in}\rangle$

P stands for projection on the space including the solution of the special equation [9] [11]

Hamiltonian function is

defined on $ℌ$

Gravitational field has no significant effect

Future touches the past at Dirac point

QP

Collection of state-measured at specific points for specific times

Same as QFT

Same as QFT

A continuous space is considered.

A stream of time is considered

RM

Same as QFT

Things change deterministically

Can be defined [9] [10]

A continuous spacetime is considered

Future touches the past at Dirac point

NM

Same as QP

Things change deterministically

Can be defined [9] [10]

The world contain things

A stream of time is considered