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Related to four-dimensional: 4th Dimension


Specified by or exhibiting four dimensions, such as the three spatial dimensions and single temporal dimension of relativity theory.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.


(General Physics) having or specified by four dimensions, esp the three spatial dimensions and the dimension of time: a four-dimensional continuum.
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014


1. of our having four dimensions.
2. of a space having points, or a set having elements, that require four coordinates for their unique determination.
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Adj.1.four-dimensional - involving or relating to the fourth dimension or time
multidimensional - having or involving or marked by several dimensions or aspects; "multidimensional problems"; "a multidimensional proposition"; "a multidimensional personality"
Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.
References in periodicals archive ?
And he says that given our current observation, this condition also applies to the Euclidean space-time four-dimensional curve involving imaginary time.
The four-dimensional matrix domain has fundamental importance for this article.
Analysis performed within four-dimensional CDT with a positive cosmological constant indicates the presence of three different phases of the gravitational field, called A, B, and C [6].
In this paper, we introduce an initial value control circuit design for the modified four-dimensional Lorenz-Stenflo system.
Of the clinic's anti-aging technology, Hindy's favorite is the Fotona 4D, which allows four-dimensional skin lifting to address sagging, nasolabial folds, fine lines and wrinkles-all without having to go under the knife or without downtime.
An author of some 600 scientific articles and 16 books, he also is credited with developing a new research field dubbed four-dimensional electron microscopy.
Rick Tiemann--president of the Executive Group, an organizational development firm that specializes in assessments for selection and development--pointed out that there are several types of assessment tools, ranging from simple four-dimensional assessments (e.g., Myers-Briggs, DiSC, Predictive Index, etc.) to more sophisticated psychological assessments (e.g., 16 PF, Hogan, CPI, etc.).
Their suggestion: our known universe could be the three-dimensional "wrapping" around a four-dimensional black hole's event horizon.
"We need a more blue-sky approach to four-dimensional reciprocal projections."
Invited contributors working in this area present 10 survey and exposition papers on such topics as noncommutative solenoids and their projective modules, projective multi-resolutions analyses over irrational rotation algebras, the regularity of abelian linear actions, a four-dimensional continuous wavelet transform, and high-frequency tail index estimation by nearly tight frames.
In this paper, an adaptive generalized synchronization of the four-dimensional Lorenz-Stenflo system [7-12] with uncertain chaotic parameters strategy by GYC partial region stability theory is proposed [13-16].
Sonner mapped the entangled quarks onto a four-dimensional space, considered a representation of space-time.