There are really four dimensions, three which we call the three planes of Space, and a fourth, Time.
Well, I do not mind telling you I have been at work upon this geometry of Four Dimensions for some time.
But now you begin to see the object of my investigations into the geometry of Four Dimensions.
A new theory put forth by two researchers from the University of Cambridge attempts to do exactly that, by predicting the existence of a naked singularity in four dimensions
There are four dimensions
within the first two categories--a population health approach, engagement, assessment and intervention.
It also aimed at using a new methodology of balanced scorecards in planning and implementing according to four dimensions
, which are physical, procedural, human and developmental dimension.
His topics include filming the invisible in four dimensions
, the ultrafast crystallography of interfacial water, the direct observation of martensitic phase-transformation dynamics in iron by four-dimensional single-pulse electron microscopy, biomechanics of DNA structures visualized by four-dimensional electron microscopy, femtosecond diffraction, plasmonic modes revealed, and observing liquid flow in nanotubes.
As an example, it is possible to construct the integrand of the complete, four-loop four-point scattering amplitude in maximally supersymmetric gauge theory in four dimensions
using only planar data, and the solution of a linear system of Jacobi identities.
Abelard in Four Dimensions
has really been written for keen Abelard specialists.
You add that to the other four dimensions
and you can travel through space without having to go the long way around.
The EU as a political actor; the analysis of four dimensions
of the EU's actorness.
Highlighting these four dimensions
in an interview here, Ambassador Masood Khan said that first, we should definitively address issues related to counterterrorism, second, we should have conditions of peace and stability in Afghanistan, third, Pakistan and India should build confidence and address outstanding issues and fourth but most importantly, we are making efforts to accelerate Pakistans economic development and are participating in activities aimed at regional economic integration and connectivity.