In this paper, in order to solve the problem that cross product has no corresponding division in natural space, indefinite cross divisions are firstly introduced as the inverse operations of cross products, which solve the problem from another angle. Then a lot of basic properties of indefinite cross divisions are obtained, such as the Conversion Formulas between left and right indefinite cross quotients, and linear operation properties, where some are expected and some are special. Especially, the geometric expressions of indefinite cross divisions are presented so that their structures are provided. Finally, some important coordinate formulas and corresponding examples on indefinite cross divisions are presented.
Cite this paper
Wang, J. and Cheng, L. (2022). Indefinite Cross Divisions of Vectors in Natural Space. Open Access Library Journal, 9, e9415. doi: http://dx.doi.org/10.4236/oalib.1109415.
Alikhani, R. and Bahrami, F. (2019) Fuzzy Partial Differential Equations under the Cross Product of Fuzzy Numbers. Information Sciences, 494, 80-99.
https://doi.org/10.1016/j.ins.2019.04.030
Song, Y.L. (2017) A K-Homological Approach to the Quantization Commutes with Reduction Problem. Journal of Geometry and Physics, 112, 29-44.
https://doi.org/10.1016/j.geomphys.2016.08.017
Gross, J., Trenkler, G. and Troschke, S.-O. (1999) The Vector Cross Product in . International Journal of Mathematical Education in Science and Technology, 30, 549-555. https://doi.org/10.1080/002073999287815
Massey, W.S. (1983) Cross Products of Vectors in Higher Dimensional Euclidean Spaces. The American Mathematical Monthly, 90, 697-701.
https://doi.org/10.1080/00029890.1983.11971316
Galbis, A. and Maestre, M. (2012) Vector Analysis versus Vector Calculus. Springer New York Dordrecht Heidelberg, London.
https://doi.org/10.1007/978-1-4614-2200-6
Weatherburn, C.E., Came, M.A. and Sydney, D.S. (1921) Elementry Vector Analysis with Application to Geometry and Physics. G. Bell and Sons, Ltd., London.