diff --git a/Circular_kernel_2/doc_tex/Circular_kernel_2_ref/AlgebraicKernel_2_2.tex b/Circular_kernel_2/doc_tex/Circular_kernel_2_ref/AlgebraicKernelForCircles.tex
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rename from Circular_kernel_2/doc_tex/Circular_kernel_2_ref/AlgebraicKernel_2_2.tex
rename to Circular_kernel_2/doc_tex/Circular_kernel_2_ref/AlgebraicKernelForCircles.tex
diff --git a/Circular_kernel_2/doc_tex/Circular_kernel_2_ref/Algebraic_kernel_2_2.tex b/Circular_kernel_2/doc_tex/Circular_kernel_2_ref/Algebraic_kernel_for_circles_2_2.tex
similarity index 100%
rename from Circular_kernel_2/doc_tex/Circular_kernel_2_ref/Algebraic_kernel_2_2.tex
rename to Circular_kernel_2/doc_tex/Circular_kernel_2_ref/Algebraic_kernel_for_circles_2_2.tex