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发表于 2019-12-10 08:40:06
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显示全部楼层
另外,我一直在猜测,每行四棵树的方案中得出的解是不是所有代数数都是不超过四次方程的解,结果发现25棵树的
ABCYLRTYHSUYIPXYJVWYKOQYEFNYDGMYAMRXAPSVAOTUANQWLNSXMNTVKMUWEPRUDJQSEIMODKNPGHOVFHITEGJLDFRWFGQXBHLQCKRSCHWXBIJUCDILBEKVBGPTCFJO
方案违反了这个规律,在openf4中求解的结果应该是满足8次方程的一个复数,只是由于openf4只能使用不超过65536的素数阶,而这个方程的系数会越界,所以无法求出对应的复数解,比如在65521阶有限域中求得的解为:
[+1*t^8+2*t^7-3*t^6-10*t^5+2*t^4+4*t^3+10*t^2+6*t+1]
-1*v15+9424*t^7+22273*t^6+61229*t^5+59074*t^4-41/28*t^3-35/67*t^2+59978*t+28700
-1*v11+12/17*t^7+65/51*t^6-41/17*t^5+2563*t^4+47538*t^3+1287*t^2+5145*t+20558
-1*v12+65093*t^7+18843*t^6+29976*t^5-88/51*t^4+27409*t^3+26123*t^2+17131*t+39399
-1*v14+1712*t^7+55670*t^6-57/100*t^5+60390*t^4+21406*t^3+26550*t^2+62514*t+38969
-1*v16+89/51*t^7+49/17*t^6+17980*t^5+5124*t^4+51398*t^3+24413*t^2+32133*t+87/17
-1*v17+56099*t^7+21411*t^6+4285*t^5+28270*t^4+13272*t^3+50531*t^2+49241*t+14986
-1*v13-1*t
+1*v1+1*v12+1*v15-2*v16+1
+1*v0+1*v11-1*v14-1*v15+1*v17+2
+1*v2-1*v11-1*v13+1*v14+1*v15-2
+1*v5+1*v15-1
+1*v7+1*v11+1*v13-1*v14-1*v16+1
+1*v9-1*v14-1*v15+1
+1*v3+1*v12+2*v14+3*v15-2*v16-3
+1*v4-1*v11+1*v12-1*v13+1*v14+2*v15-1*v16-3
+1*v6-1*v13+1*v14-2
+1*v8-1*v11-1*v13+1*v14+1*v15-1*v17-2
+1*v10+1*v12+1*v15-2*v16
A[+1,+0,0];
B[+1,v0,0];
C[+1,v1,0];
D(+1,v10)
E(v2,v11)
F(v2,v12)
G(+1,v13)
H(v3,v14)
I(v4,v15)
J(v5,v16)
K(v6,v17)
L(+0,+1)
M(+1,+0)
N(v2,v7)
O(v6,v8)
P(v4,v9)
Q(v6,v7)
R(+0,+0)
S(v3,v9)
T(+0,v8)
U(v3,v8)
V(v5,v9)
W(v5,v7)
X(v4,+0)
Y[+0,+1,0];
ABCYLRTYHSUYIPXYJVWYKOQYEFNYDGMYAMRXAPSVAOTUANQWLNSXMNTVKMUWEPRUDJQSEIMODKNPGHOVFHITEGJLDFRWFGQXBHLQCKRSCHWXBIJUCDILBEKVBGPTCFJO
而对应复数域的方程组为: (挑选的坐标系和上面的方法不同,所以最终坐标也不同),不知道有谁是否可以用数学工具试一下看看。
solve([+1+6/5*S_Y*X_X-1*U_Y*X_X-1/5*W_X*X_X-2/5*W_Y*X_X+1/5*X_X*X_X-1/5*X_Y+2/5*Q_Y*X_Y-2/5*R_Y*X_Y+2/5*S_Y*X_Y-8/5*U_X*X_Y-7/5*U_Y*X_Y+3/5*W_X*X_Y+1/5*X_X*X_Y-2/5*X_Y*X_Y,+1*K_Y-4/5*S_Y*X_X-1*U_Y*X_X-1/5*W_X*X_X+3/5*W_Y*X_X+1/5*X_X*X_X-6/5*X_Y+7/5*Q_Y*X_Y-7/5*R_Y*X_Y+7/5*S_Y*X_Y+2/5*U_X*X_Y-17/5*U_Y*X_Y-2/5*W_X*X_Y+11/5*X_X*X_Y-7/5*X_Y*X_Y,+1*Q_Y+2/5*S_Y*X_X-1*U_Y*X_X-2/5*W_X*X_X+1/5*W_Y*X_X+2/5*X_X*X_X-12/5*X_Y+9/5*Q_Y*X_Y-9/5*R_Y*X_Y+9/5*S_Y*X_Y-1/5*U_X*X_Y-19/5*U_Y*X_Y+1/5*W_X*X_Y+12/5*X_X*X_Y-9/5*X_Y*X_Y,+1*Q_Y*Q_Y-1*R_Y*R_Y+2*R_Y*S_Y-1*S_Y*S_Y+4*S_Y*U_Y-2*U_Y*U_Y+2/5*S_Y*X_X+4*U_Y*X_X+3/5*W_X*X_X-9/5*W_Y*X_X-13/5*X_X*X_X+18/5*X_Y-11/5*Q_Y*X_Y+1/5*R_Y*X_Y-1/5*S_Y*X_Y-31/5*U_X*X_Y+11/5*U_Y*X_Y+1/5*W_X*X_Y-3/5*X_X*X_Y+6/5*X_Y*X_Y,+1*R_Y+1*X_X*X_Y,+1*Q_Y*R_Y-1*R_Y*R_Y+1*R_Y*S_Y+8/5*S_Y*X_X+1*U_Y*X_X+2/5*W_X*X_X-6/5*W_Y*X_X-2/5*X_X*X_X+12/5*X_Y-9/5*Q_Y*X_Y+4/5*R_Y*X_Y-9/5*S_Y*X_Y-14/5*U_X*X_Y+24/5*U_Y*X_Y+4/5*W_X*X_Y-7/5*X_X*X_Y+9/5*X_Y*X_Y,+1*S_Y-6/5*S_Y*X_X+1/5*W_X*X_X+2/5*W_Y*X_X-1/5*X_X*X_X-4/5*X_Y+3/5*Q_Y*X_Y-3/5*R_Y*X_Y+3/5*S_Y*X_Y+3/5*U_X*X_Y-3/5*U_Y*X_Y-3/5*W_X*X_Y+4/5*X_X*X_Y-3/5*X_Y*X_Y,+1*Q_Y*S_Y-1*R_Y*S_Y+1*S_Y*S_Y-2*S_Y*U_Y-1*U_Y*U_Y-8/5*S_Y*X_X+1*U_Y*X_X-2/5*W_X*X_X+1/5*W_Y*X_X-3/5*X_X*X_X-2/5*X_Y-1/5*Q_Y*X_Y+1/5*R_Y*X_Y-6/5*S_Y*X_Y+9/5*U_X*X_Y+11/5*U_Y*X_Y-4/5*W_X*X_Y-3/5*X_X*X_Y+1/5*X_Y*X_Y,+1*U_X+4/5*S_Y*X_X-4/5*W_X*X_X-3/5*W_Y*X_X-1/5*X_X*X_X-4/5*X_Y+3/5*Q_Y*X_Y-3/5*R_Y*X_Y+3/5*S_Y*X_Y-7/5*U_X*X_Y-8/5*U_Y*X_Y+2/5*W_X*X_Y+4/5*X_X*X_Y-3/5*X_Y*X_Y,+1*Q_Y*U_X+1*S_Y*U_Y+4/5*S_Y*X_X+1*U_X*X_X-4/5*W_X*X_X-3/5*W_Y*X_X-1/5*X_X*X_X-14/5*X_Y+8/5*Q_Y*X_Y-8/5*R_Y*X_Y+8/5*S_Y*X_Y-2/5*U_X*X_Y-13/5*U_Y*X_Y+2/5*W_X*X_Y+9/5*X_X*X_Y-8/5*X_Y*X_Y,+1*R_Y*U_X-6/5*S_Y*X_X+1/5*W_X*X_X+2/5*W_Y*X_X-1/5*X_X*X_X-4/5*X_Y+3/5*Q_Y*X_Y-3/5*R_Y*X_Y+3/5*S_Y*X_Y+8/5*U_X*X_Y-3/5*U_Y*X_Y-3/5*W_X*X_Y+4/5*X_X*X_Y-3/5*X_Y*X_Y,+1*S_Y*U_X-1*S_Y*U_Y-2*U_Y*U_Y-26/5*S_Y*X_X+2*U_X*X_X+6*U_Y*X_X-9/5*W_X*X_X-13/5*W_Y*X_X-6/5*X_X*X_X+11/5*X_Y-17/5*Q_Y*X_Y+17/5*R_Y*X_Y-17/5*S_Y*X_Y+33/5*U_X*X_Y+62/5*U_Y*X_Y-3/5*W_X*X_Y-31/5*X_X*X_Y+17/5*X_Y*X_Y,+1*U_Y-1*U_Y*X_X-1*X_Y+1*Q_Y*X_Y-1*R_Y*X_Y+1*S_Y*X_Y-2*U_Y*X_Y+1*X_X*X_Y-1*X_Y*X_Y,+1*Q_Y*U_Y+1*S_Y*U_Y-2*U_Y*U_Y-4/5*S_Y*X_X+2*U_Y*X_X-1/5*W_X*X_X-2/5*W_Y*X_X-4/5*X_X*X_X+4/5*X_Y-3/5*Q_Y*X_Y+3/5*R_Y*X_Y-3/5*S_Y*X_Y-3/5*U_X*X_Y+8/5*U_Y*X_Y-2/5*W_X*X_Y-4/5*X_X*X_Y+3/5*X_Y*X_Y,+1*R_Y*U_Y+4/5*S_Y*X_X+1*U_Y*X_X+1/5*W_X*X_X-3/5*W_Y*X_X-1/5*X_X*X_X+6/5*X_Y-7/5*Q_Y*X_Y+7/5*R_Y*X_Y-7/5*S_Y*X_Y-7/5*U_X*X_Y+17/5*U_Y*X_Y+2/5*W_X*X_Y-6/5*X_X*X_Y+7/5*X_Y*X_Y,+1*U_X*U_Y-1*U_Y*U_Y-9/5*S_Y*X_X+1*U_X*X_X+2*U_Y*X_X-6/5*W_X*X_X-7/5*W_Y*X_X-4/5*X_X*X_X-1/5*X_Y-3/5*Q_Y*X_Y+3/5*R_Y*X_Y-3/5*S_Y*X_Y+12/5*U_X*X_Y+18/5*U_Y*X_Y-2/5*W_X*X_Y-9/5*X_X*X_Y+3/5*X_Y*X_Y,+1*W_X+7/5*S_Y*X_X+1*U_X*X_X-7/5*W_X*X_X-4/5*W_Y*X_X+2/5*X_X*X_X+3/5*X_Y-1/5*Q_Y*X_Y+1/5*R_Y*X_Y-1/5*S_Y*X_Y-1/5*U_X*X_Y+1/5*U_Y*X_Y-4/5*W_X*X_Y-3/5*X_X*X_Y+1/5*X_Y*X_Y,+1*K_Y*W_X+1/5*S_Y*X_X+1*U_X*X_X-6/5*W_X*X_X-2/5*W_Y*X_X+1/5*X_X*X_X-1/5*X_Y+2/5*Q_Y*X_Y-2/5*R_Y*X_Y+2/5*S_Y*X_Y+7/5*U_X*X_Y-2/5*U_Y*X_Y-7/5*W_X*X_Y+1/5*X_X*X_Y-2/5*X_Y*X_Y,+1*R_Y*W_X-2/5*S_Y*X_X+2/5*W_X*X_X-1/5*W_Y*X_X-2/5*X_X*X_X-3/5*X_Y+1/5*Q_Y*X_Y-1/5*R_Y*X_Y+1/5*S_Y*X_Y+1/5*U_X*X_Y-1/5*U_Y*X_Y+4/5*W_X*X_Y+3/5*X_X*X_Y-1/5*X_Y*X_Y,+1*S_Y*W_X-1/5*S_Y*X_X-1*U_Y*X_X+1/5*W_X*X_X+2/5*W_Y*X_X-1/5*X_X*X_X+1/5*X_Y+3/5*Q_Y*X_Y-3/5*R_Y*X_Y+3/5*S_Y*X_Y-2/5*U_X*X_Y-8/5*U_Y*X_Y-8/5*W_X*X_Y+4/5*X_X*X_Y-3/5*X_Y*X_Y,+1*U_Y*W_X+3/5*S_Y*X_X+1*U_X*X_X-3/5*W_X*X_X-6/5*W_Y*X_X-2/5*X_X*X_X+2/5*X_Y+1/5*Q_Y*X_Y-1/5*R_Y*X_Y+1/5*S_Y*X_Y+1/5*U_X*X_Y-1/5*U_Y*X_Y-6/5*W_X*X_Y-2/5*X_X*X_Y-1/5*X_Y*X_Y,+1*W_Y-2/5*S_Y*X_X+2/5*W_X*X_X-1/5*W_Y*X_X-2/5*X_X*X_X-8/5*X_Y+6/5*Q_Y*X_Y-6/5*R_Y*X_Y+6/5*S_Y*X_Y-4/5*U_X*X_Y-11/5*U_Y*X_Y+4/5*W_X*X_Y+8/5*X_X*X_Y-6/5*X_Y*X_Y,+1*Q_Y*W_Y-1*R_Y*W_Y+1*S_Y*W_Y-7/5*S_Y*X_X-1*U_X*X_X-2*U_Y*X_X+7/5*W_X*X_X+9/5*W_Y*X_X-2/5*X_X*X_X-8/5*X_Y+11/5*Q_Y*X_Y-11/5*R_Y*X_Y+11/5*S_Y*X_Y-9/5*U_X*X_Y-31/5*U_Y*X_Y+4/5*W_X*X_Y-1*W_Y*X_Y+18/5*X_X*X_Y-11/5*X_Y*X_Y,+1*U_X*W_Y+1/5*S_Y*X_X+1*U_X*X_X+1*U_Y*X_X-1/5*W_X*X_X-7/5*W_Y*X_X-4/5*X_X*X_X-1/5*X_Y+2/5*Q_Y*X_Y-2/5*R_Y*X_Y+2/5*S_Y*X_Y-3/5*U_X*X_Y-2/5*U_Y*X_Y-2/5*W_X*X_Y+1/5*X_X*X_Y-2/5*X_Y*X_Y,+1*U_Y*W_Y-1*S_Y*X_X-1*U_X*X_X-1*U_Y*X_X+1*W_X*X_X+1*W_Y*X_X-1*X_Y+1*Q_Y*X_Y-1*R_Y*X_Y+1*S_Y*X_Y-1*U_X*X_Y-3*U_Y*X_Y+1*W_X*X_Y+2*X_X*X_Y-1*X_Y*X_Y,+1*X_X+6/5*S_Y*X_X-1*U_Y*X_X-1/5*W_X*X_X-2/5*W_Y*X_X+1/5*X_X*X_X+4/5*X_Y-3/5*Q_Y*X_Y+3/5*R_Y*X_Y-3/5*S_Y*X_Y-3/5*U_X*X_Y+3/5*U_Y*X_Y+3/5*W_X*X_Y-4/5*X_X*X_Y+3/5*X_Y*X_Y,+1*K_Y*X_X+2/5*S_Y*X_X-1*U_Y*X_X-2/5*W_X*X_X+1/5*W_Y*X_X+2/5*X_X*X_X-7/5*X_Y+4/5*Q_Y*X_Y-4/5*R_Y*X_Y+4/5*S_Y*X_Y-1/5*U_X*X_Y-9/5*U_Y*X_Y+1/5*W_X*X_Y+7/5*X_X*X_Y-4/5*X_Y*X_Y,+1*Q_Y*X_X+6/5*S_Y*X_X-1*U_Y*X_X-1/5*W_X*X_X-2/5*W_Y*X_X+6/5*X_X*X_X-1/5*X_Y-3/5*Q_Y*X_Y+3/5*R_Y*X_Y-3/5*S_Y*X_Y+2/5*U_X*X_Y+8/5*U_Y*X_Y+3/5*W_X*X_Y-4/5*X_X*X_Y+3/5*X_Y*X_Y,+1*R_Y*X_X-1*X_Y+1*X_X*X_Y,-1+1*J_Y+1*Q_Y-1*R_Y+1*S_Y-2*U_Y+1*X_X-1*X_Y,+1*C_X-1*Q_Y+1*R_Y-1*S_Y+2*U_Y-1*X_X+1*X_Y,+1*L_Y-1*R_Y-1*X_Y,-1+1*D_Y-1*R_Y+1*X_X,-1+1*C_Y-1*R_Y-1*S_Y,-1+1*P_Y-1*R_Y-1*X_Y,-1+1*H_Y+1*X_X,+1*P_X-1*X_X,+1*J_X-1*W_X,+1*B_X-1*Q_Y+1*R_Y-1*S_Y+2*U_Y-1*X_X+1*X_Y,-1+1*K_X+1*U_Y,-1+1*D_X,-1+1*F_Y+1*X_X,-1+1*Q_X+1*U_Y,+1*S_X-1*U_X,+1*A_Y-1*U_Y,-1+1*I_Y+1*X_X,+1*H_X-1*U_X,-1+1*G_X,+1*O_Y-1*U_Y,+1*I_X-1*X_X,-1+1*O_X+1*U_Y,-1+1*G_Y-1*R_Y-1*X_Y,-1+1*B_Y-1*R_Y-1*X_Y,+1*V_X-1*W_X,+1*A_X-1*Q_Y+1*R_Y-1*S_Y+2*U_Y-1*X_X+1*X_Y],[K_Y,Q_Y,R_Y,S_Y,U_X,U_Y,W_X,W_Y,X_X,X_Y,J_Y,C_X,L_Y,D_Y,C_Y,P_Y,H_Y,P_X,J_X,B_X,K_X,D_X,F_Y,Q_X,S_X,A_Y,I_Y,H_X,G_X,O_Y,I_X,O_X,G_Y,B_Y,V_X,A_X]);
print("E_x=0 E_y=1 F_x=0 L=(1,L_y,0) M_x=1 M_y=0 N_x=0 N_y=0 R=(1,R_y,0) T=(1,0,0) V_y=0 Y=(0,1,0) "); |
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