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JuliaAlgebra · May 9, 2024 · 58f4c64 · 58f4c64
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diff --git a/src/chebyshev.jl b/src/chebyshev.jl
@@ -16,6 +16,7 @@ function Base.iterate(t::MP.Term, state)
         return nothing
     end
 end
+
 function MA.operate!(
     ::SA.UnsafeAddMul{typeof(*)},
     mc::MP.AbstractPolynomial,

diff --git a/test/chebyshev.jl b/test/chebyshev.jl
@@ -2,6 +2,21 @@ using Test
 using MultivariateBases
 using DynamicPolynomials
 
+@polyvar x y
+a = MultivariateBases.Polynomial{Chebyshev}(x)
+b = MultivariateBases.Polynomial{Chebyshev}(y)
+a2 = a * a
+typeof(a)
+typeof(a2)
+a2 * a2
+basis = MultivariateBases.MonomialIndexedBasis{Chebyshev,monomial_type(x)}()
+c = MultivariateBases.SA.AlgebraElement(MultivariateBases.SA.Dirac(x^2, 3),
+    MultivariateBases.SA.StarAlgebra(
+        MultivariateBases.Polynomial{Chebyshev}(constant_monomial(x)),
+        basis,
+    ),
+)
+
 @testset "StarAlgebras" begin
     @polyvar x
     a = MultivariateBases.Polynomial{Chebyshev}(x)