Theorem. (t10_cfuncdom)
∀m1_subset_1 : setsetprop, ∀v1_funct_1 : setprop, ∀k1_zfmisc_1 : setset, ∀k2_zfmisc_1 : setsetset, ∀v1_funct_2 : setsetsetprop, ∀r2_relset_1 : setsetsetsetprop, ∀esk13_4 : setsetsetsetset, ∀k1_funct_1 : setsetset, ∀m1_funct_2 : setsetsetprop, ∀k8_funcop_1 : setsetsetset, ∀v5_relat_1 : setsetprop, ∀esk6_2 : setsetset, ∀v1_relat_1 : setprop, ∀v1_xcmplx_0 : setprop, ∀k2_xcmplx_0 : setsetset, ∀k1_numbers : set, ∀k6_numbers : set, ∀k1_funct_2 : setsetset, ∀esk1_0 : set, ∀esk2_0 : set, ∀esk10_0 : set, ∀esk3_2 : setsetset, ∀esk4_1 : setset, ∀esk8_0 : set, ∀k4_ordinal1 : set, ∀esk9_0 : set, ∀k5_complex1 : set, ∀k5_numbers : set, ∀esk7_2 : setsetset, ∀esk11_0 : set, ∀v1_finset_1 : setprop, ∀k1_xboole_0 : set, ∀r1_tarski : setsetprop, ∀r2_hidden : setsetprop, ∀k2_funcop_1 : setsetset, ∀k4_tarski : setsetset, ∀v4_relat_1 : setsetprop, ∀m2_subset_1 : setsetsetprop, ∀k4_cfuncdom : setset, ∀esk5_3 : setsetsetset, ∀k1_binop_1 : setsetsetset, ∀r2_funct_2 : setsetsetsetprop, ∀k2_numbers : set, ∀k1_cfuncdom : setset, ∀k1_funcsdom : setsetsetsetsetset, ∀esk12_4 : setsetsetsetset, ∀k3_funct_2 : setsetsetsetset, ∀k8_complex1 : setsetset, ∀m2_funct_2 : setsetsetsetprop, ∀k9_funct_2 : setsetset, ∀v1_xboole_0 : setprop, (∀X4 X3 X2 X1, (v1_xboole_0 X1False)(r2_funct_2 X1 k2_numbers X2 (k1_funcsdom X1 k2_numbers (k1_cfuncdom X1) X3 X4)False)(k8_complex1 (k3_funct_2 X1 k2_numbers X3 (esk12_4 X1 X2 X3 X4)) (k3_funct_2 X1 k2_numbers X4 (esk12_4 X1 X2 X3 X4))) = (k3_funct_2 X1 k2_numbers X2 (esk12_4 X1 X2 X3 X4))m2_funct_2 X4 X1 k2_numbers (k9_funct_2 X1 k2_numbers)m2_funct_2 X3 X1 k2_numbers (k9_funct_2 X1 k2_numbers)m2_funct_2 X2 X1 k2_numbers (k9_funct_2 X1 k2_numbers)False)(∀X5 X3 X2 X4 X1, ((k3_funct_2 X1 k2_numbers X2 X5) = (k8_complex1 (k3_funct_2 X1 k2_numbers X3 X5) (k3_funct_2 X1 k2_numbers X4 X5))False)(v1_xboole_0 X1False)m1_subset_1 X5 X1m2_funct_2 X4 X1 k2_numbers (k9_funct_2 X1 k2_numbers)m2_funct_2 X3 X1 k2_numbers (k9_funct_2 X1 k2_numbers)m2_funct_2 X2 X1 k2_numbers (k9_funct_2 X1 k2_numbers)r2_funct_2 X1 k2_numbers X2 (k1_funcsdom X1 k2_numbers (k1_cfuncdom X1) X3 X4)False)(∀X4 X3 X2 X1, (v1_xboole_0 X1False)(m1_subset_1 (esk12_4 X1 X2 X3 X4) X1False)(r2_funct_2 X1 k2_numbers X2 (k1_funcsdom X1 k2_numbers (k1_cfuncdom X1) X3 X4)False)m2_funct_2 X4 X1 k2_numbers (k9_funct_2 X1 k2_numbers)m2_funct_2 X3 X1 k2_numbers (k9_funct_2 X1 k2_numbers)m2_funct_2 X2 X1 k2_numbers (k9_funct_2 X1 k2_numbers)False)(∀X2 X4 X3 X5 X1, (v1_xboole_0 X1False)(m2_funct_2 (k1_funcsdom X3 X1 X2 X4 X5) X3 X1 (k9_funct_2 X3 X1)False)v1_funct_1 X2m1_subset_1 X5 (k9_funct_2 X3 X1)m1_subset_1 X4 (k9_funct_2 X3 X1)v1_funct_2 X2 (k2_zfmisc_1 (k9_funct_2 X3 X1) (k9_funct_2 X3 X1)) (k9_funct_2 X3 X1)m1_subset_1 X2 (k1_zfmisc_1 (k2_zfmisc_1 (k2_zfmisc_1 (k9_funct_2 X3 X1) (k9_funct_2 X3 X1)) (k9_funct_2 X3 X1)))False)(∀X2 X4 X3 X5 X1, ((k1_funcsdom X3 X1 X2 X4 X5) = (k1_binop_1 X2 X4 X5)False)(v1_xboole_0 X1False)v1_funct_1 X2m1_subset_1 X5 (k9_funct_2 X3 X1)m1_subset_1 X4 (k9_funct_2 X3 X1)v1_funct_2 X2 (k2_zfmisc_1 (k9_funct_2 X3 X1) (k9_funct_2 X3 X1)) (k9_funct_2 X3 X1)m1_subset_1 X2 (k1_zfmisc_1 (k2_zfmisc_1 (k2_zfmisc_1 (k9_funct_2 X3 X1) (k9_funct_2 X3 X1)) (k9_funct_2 X3 X1)))False)(∀X1 X3 X2 X4, (r2_relset_1 X2 X3 X1 X4False)(k1_funct_1 X1 (esk13_4 X2 X3 X1 X4)) = (k1_funct_1 X4 (esk13_4 X2 X3 X1 X4))v1_funct_1 X4v1_funct_1 X1v1_funct_2 X4 X2 X3v1_funct_2 X1 X2 X3m1_subset_1 X4 (k1_zfmisc_1 (k2_zfmisc_1 X2 X3))m1_subset_1 X1 (k1_zfmisc_1 (k2_zfmisc_1 X2 X3))False)(∀X3 X2 X1 X4, (r2_relset_1 X1 X2 X3 X4False)(m1_subset_1 (esk13_4 X1 X2 X3 X4) X1False)v1_funct_1 X4v1_funct_1 X3v1_funct_2 X4 X1 X2v1_funct_2 X3 X1 X2m1_subset_1 X4 (k1_zfmisc_1 (k2_zfmisc_1 X1 X2))m1_subset_1 X3 (k1_zfmisc_1 (k2_zfmisc_1 X1 X2))False)(∀X1 X3 X2 X4, (r2_funct_2 X2 X3 X4 X1False)v1_funct_1 X4v1_funct_1 X1v1_funct_2 X4 X2 X3v1_funct_2 X1 X2 X3r2_funct_2 X2 X3 X1 X4m1_subset_1 X4 (k1_zfmisc_1 (k2_zfmisc_1 X2 X3))m1_subset_1 X1 (k1_zfmisc_1 (k2_zfmisc_1 X2 X3))False)(∀X4 X1 X2 X3, (r2_relset_1 X2 X3 X4 X1False)r2_relset_1 X2 X3 X1 X4m1_subset_1 X4 (k1_zfmisc_1 (k2_zfmisc_1 X2 X3))m1_subset_1 X1 (k1_zfmisc_1 (k2_zfmisc_1 X2 X3))False)(∀X1 X2 X3 X4, (X3 = X4False)v1_funct_1 X4v1_funct_1 X3v1_funct_2 X4 X1 X2v1_funct_2 X3 X1 X2r2_funct_2 X1 X2 X3 X4m1_subset_1 X4 (k1_zfmisc_1 (k2_zfmisc_1 X1 X2))m1_subset_1 X3 (k1_zfmisc_1 (k2_zfmisc_1 X1 X2))False)(∀X2 X3 X4 X1, (v1_xboole_0 X1False)(m1_subset_1 (k3_funct_2 X1 X3 X2 X4) X3False)v1_funct_1 X2m1_subset_1 X4 X1v1_funct_2 X2 X1 X3m1_subset_1 X2 (k1_zfmisc_1 (k2_zfmisc_1 X1 X3))False)(∀X3 X4 X1 X2, (r2_funct_2 X3 X4 X1 X2False)X1 = X2v1_funct_1 X2v1_funct_1 X1v1_funct_2 X2 X3 X4v1_funct_2 X1 X3 X4m1_subset_1 X2 (k1_zfmisc_1 (k2_zfmisc_1 X3 X4))m1_subset_1 X1 (k1_zfmisc_1 (k2_zfmisc_1 X3 X4))False)(∀X4 X1 X3 X2, (r2_funct_2 X2 X3 X1 X1False)v1_funct_1 X4v1_funct_1 X1v1_funct_2 X4 X2 X3v1_funct_2 X1 X2 X3m1_subset_1 X4 (k1_zfmisc_1 (k2_zfmisc_1 X2 X3))m1_subset_1 X1 (k1_zfmisc_1 (k2_zfmisc_1 X2 X3))False)(∀X1, (v1_xboole_0 X1False)(m1_subset_1 (k1_cfuncdom X1) (k1_zfmisc_1 (k2_zfmisc_1 (k2_zfmisc_1 (k9_funct_2 X1 k2_numbers) (k9_funct_2 X1 k2_numbers)) (k9_funct_2 X1 k2_numbers)))False)False)(∀X2 X1 X3 X4, (X3 = X4False)r2_relset_1 X1 X2 X3 X4m1_subset_1 X4 (k1_zfmisc_1 (k2_zfmisc_1 X1 X2))m1_subset_1 X3 (k1_zfmisc_1 (k2_zfmisc_1 X1 X2))False)(∀X1 X2 X4 X3, (v1_xboole_0 X3False)(m1_subset_1 X1 (k1_zfmisc_1 (k2_zfmisc_1 X2 X3))False)m1_funct_2 X4 X2 X3m2_funct_2 X1 X2 X3 X4False)(∀X1 X2 X4 X3, (v1_xboole_0 X3False)(v1_funct_2 X1 X2 X3False)m1_funct_2 X4 X2 X3m2_funct_2 X1 X2 X3 X4False)(∀X2 X3 X4 X1, ((k3_funct_2 X1 X3 X2 X4) = (k1_funct_1 X2 X4)False)(v1_xboole_0 X1False)v1_funct_1 X2m1_subset_1 X4 X1v1_funct_2 X2 X1 X3m1_subset_1 X2 (k1_zfmisc_1 (k2_zfmisc_1 X1 X3))False)(∀X4 X1 X2 X3, (v1_xboole_0 X3False)(m1_subset_1 X1 X4False)m1_funct_2 X4 X2 X3m2_funct_2 X1 X2 X3 X4False)(∀X1 X2 X4 X3, (v1_xboole_0 X3False)(v1_funct_1 X1False)m1_funct_2 X4 X2 X3m2_funct_2 X1 X2 X3 X4False)(∀X4 X3 X1 X2, (r2_relset_1 X3 X4 X1 X2False)X1 = X2m1_subset_1 X2 (k1_zfmisc_1 (k2_zfmisc_1 X3 X4))m1_subset_1 X1 (k1_zfmisc_1 (k2_zfmisc_1 X3 X4))False)(∀X4 X1 X3 X2, (r2_relset_1 X2 X3 X1 X1False)m1_subset_1 X4 (k1_zfmisc_1 (k2_zfmisc_1 X2 X3))m1_subset_1 X1 (k1_zfmisc_1 (k2_zfmisc_1 X2 X3))False)(∀X3 X2 X1, (v1_xboole_0 X1False)(m2_funct_2 (esk5_3 X3 X1 X2) X3 X1 X2False)m1_funct_2 X2 X3 X1False)(∀X2 X1 X3 X4, (v1_xboole_0 X4False)(m2_funct_2 X1 X3 X4 X2False)m1_subset_1 X1 X2m1_funct_2 X2 X3 X4False)(∀X1, (v1_xboole_0 X1False)(m2_funct_2 (k4_cfuncdom X1) X1 k2_numbers (k9_funct_2 X1 k2_numbers)False)False)(∀X3 X2 X1, (v1_xboole_0 X1False)(m1_subset_1 (k8_funcop_1 X1 X2 X3) (k1_zfmisc_1 (k2_zfmisc_1 X2 X1))False)m1_subset_1 X3 X1False)(∀X1, (v1_xboole_0 X1False)(v1_funct_2 (k1_cfuncdom X1) (k2_zfmisc_1 (k9_funct_2 X1 k2_numbers) (k9_funct_2 X1 k2_numbers)) (k9_funct_2 X1 k2_numbers)False)False)(∀X3 X2 X1, (v1_xboole_0 X1False)(v1_funct_2 (k8_funcop_1 X1 X2 X3) X2 X1False)m1_subset_1 X3 X1False)(∀X1 X3 X2, (v1_xboole_0 X2False)(v1_xboole_0 X1False)(m1_subset_1 X3 X1False)m2_subset_1 X3 X1 X2m1_subset_1 X2 (k1_zfmisc_1 X1)False)(∀X2 X1 X3, (v1_xboole_0 X3False)(v1_xboole_0 X2False)(m1_subset_1 X1 X3False)m2_subset_1 X1 X2 X3m1_subset_1 X3 (k1_zfmisc_1 X2)False)(∀X3 X2 X1, (v1_xboole_0 X1False)(v1_funct_1 (k8_funcop_1 X1 X2 X3)False)m1_subset_1 X3 X1False)(∀X3 X1 X2, (v5_relat_1 X1 X2False)m1_subset_1 X1 (k1_zfmisc_1 (k2_zfmisc_1 X3 X2))False)(∀X3 X1 X2, (v4_relat_1 X1 X2False)m1_subset_1 X1 (k1_zfmisc_1 (k2_zfmisc_1 X2 X3))False)(∀X1 X3 X2, (v1_xboole_0 X2False)v1_xboole_0 X1m1_subset_1 X2 (k1_zfmisc_1 (k2_zfmisc_1 X1 X3))False)(∀X1 X3 X2, (v1_xboole_0 X2False)v1_xboole_0 X1m1_subset_1 X2 (k1_zfmisc_1 (k2_zfmisc_1 X3 X1))False)(∀X1 X2, (v1_xboole_0 X2False)(v1_xboole_0 X1False)(m2_subset_1 (esk6_2 X1 X2) X1 X2False)m1_subset_1 X2 (k1_zfmisc_1 X1)False)(∀X2 X1 X3, (v1_xboole_0 X3False)(v1_xboole_0 X2False)(m2_subset_1 X1 X3 X2False)m1_subset_1 X1 X2m1_subset_1 X2 (k1_zfmisc_1 X3)False)(∀X3 X2 X1, (v1_relat_1 X1False)m1_subset_1 X1 (k1_zfmisc_1 (k2_zfmisc_1 X2 X3))False)(∀X3 X2 X1, ((k1_funct_1 X1 (k4_tarski X2 X3)) = (k1_binop_1 X1 X2 X3)False)v1_relat_1 X1v1_funct_1 X1False)(∀X1 X2 X3, ((k2_xcmplx_0 (k2_xcmplx_0 X1 X2) X3) = (k2_xcmplx_0 X1 (k2_xcmplx_0 X2 X3))False)v1_xcmplx_0 X3v1_xcmplx_0 X2v1_xcmplx_0 X1False)(∀X3 X2 X1, ((k8_funcop_1 X1 X3 X2) = (k2_funcop_1 X3 X2)False)(v1_xboole_0 X1False)m1_subset_1 X2 X1False)(∀X3 X2 X1, v1_xboole_0 X1m1_funct_2 X1 X2 X3False)(∀X2 X1, (v1_xboole_0 X1False)(m1_funct_2 (k9_funct_2 X2 X1) X2 X1False)False)(∀X2 X1, (m1_subset_1 (k8_complex1 X1 X2) k2_numbersFalse)m1_subset_1 X2 k2_numbersm1_subset_1 X1 k2_numbersFalse)(∀X2 X1 X3, (m1_subset_1 X1 X3False)r2_hidden X1 X2m1_subset_1 X2 (k1_zfmisc_1 X3)False)(∀X2 X1, ((k8_complex1 X1 X2) = (k8_complex1 X2 X1)False)m1_subset_1 X2 k2_numbersm1_subset_1 X1 k2_numbersFalse)(∀X2 X1, ((k8_complex1 X1 X2) = (k2_xcmplx_0 X1 X2)False)m1_subset_1 X2 k2_numbersm1_subset_1 X1 k2_numbersFalse)(∀X3 X2 X1, ((k1_funct_1 (k2_funcop_1 X2 X3) X1) = X3False)r2_hidden X1 X2False)(∀X2 X1 X3, v1_xboole_0 X3r2_hidden X1 X2m1_subset_1 X2 (k1_zfmisc_1 X3)False)(∀X1, ((k8_funcop_1 k1_numbers X1 k6_numbers) = (k4_cfuncdom X1)False)(v1_xboole_0 X1False)False)(∀X2 X1, (r1_tarski X1 X2False)m1_subset_1 X1 (k1_zfmisc_1 X2)False)(∀X2 X1, r2_hidden X2 X1r2_hidden X1 X2False)(∀X2 X1, (v1_xcmplx_0 (k2_xcmplx_0 X1 X2)False)v1_xcmplx_0 X2v1_xcmplx_0 X1False)(∀X2 X1, (m1_subset_1 X1 (k1_zfmisc_1 X2)False)r1_tarski X1 X2False)(∀X2 X1, ((k2_xcmplx_0 X1 X2) = (k2_xcmplx_0 X2 X1)False)v1_xcmplx_0 X2v1_xcmplx_0 X1False)(∀X1 X2, (v1_xboole_0 X2False)(r2_hidden X1 X2False)m1_subset_1 X1 X2False)(∀X2 X1, (m1_subset_1 X1 X2False)r2_hidden X1 X2False)(∀X2 X1, ((k1_funct_2 X2 X1) = (k9_funct_2 X2 X1)False)(v1_xboole_0 X1False)False)(∀X1 X2, v1_xboole_0 X2r2_hidden X1 X2False)(∀X1, (v1_xcmplx_0 X1False)m1_subset_1 X1 k1_numbersFalse)(∀X1, (v1_xcmplx_0 X1False)m1_subset_1 X1 k2_numbersFalse)(∀X1, ((k2_xcmplx_0 X1 k6_numbers) = X1False)v1_xcmplx_0 X1False)(∀X2 X1, (X1 = X2False)v1_xboole_0 X2v1_xboole_0 X1False)(∀X1, (v1_xboole_0 X1False)(v1_funct_1 (k1_cfuncdom X1)False)False)(∀X1, (X1 = k1_xboole_0False)v1_xboole_0 X1False)(r2_funct_2 esk1_0 k2_numbers (k1_funcsdom esk1_0 k2_numbers (k1_cfuncdom esk1_0) (k4_cfuncdom esk1_0) esk2_0) esk2_0False)(v1_finset_1 k1_numbersFalse)(v1_finset_1 k2_numbersFalse)(v1_xboole_0 esk11_0False)(v1_xboole_0 esk10_0False)(v1_xboole_0 esk1_0False)(v1_xboole_0 k1_numbersFalse)(v1_xboole_0 k2_numbersFalse)((m2_funct_2 esk2_0 esk1_0 k2_numbers (k9_funct_2 esk1_0 k2_numbers)False)False)(∀X2 X1, (m1_subset_1 (esk7_2 X1 X2) (k1_zfmisc_1 (k2_zfmisc_1 X1 X2))False)False)(∀X2 X1, (m1_funct_2 (esk3_2 X1 X2) X1 X2False)False)((m2_subset_1 k6_numbers k1_numbers k5_numbersFalse)False)(∀X2 X1, (v5_relat_1 (esk7_2 X1 X2) X2False)False)(∀X1 X2, (v4_relat_1 (esk7_2 X1 X2) X1False)False)(∀X1 X2, (v1_relat_1 (esk7_2 X1 X2)False)False)(∀X1 X2, (v1_xboole_0 (esk7_2 X1 X2)False)False)(∀X1, (m1_subset_1 (esk4_1 X1) X1False)False)((m1_subset_1 k5_numbers (k1_zfmisc_1 k1_numbers)False)False)(∀X1, (r1_tarski X1 X1False)False)((m1_subset_1 k5_complex1 k2_numbersFalse)False)((v1_xcmplx_0 esk11_0False)False)((v1_xcmplx_0 esk9_0False)False)((v1_xboole_0 esk8_0False)False)((v1_xboole_0 k1_xboole_0False)False)((k5_numbers = k4_ordinal1False)False)((k5_complex1 = k1_xboole_0False)False)((k1_xboole_0 = k6_numbersFalse)False)False
Proof:
The rest of the proof is missing.