The name is absent

26

Expanding w_c∫_jθθ and τ_cf in (2.31) in a Taylor series about v_b yields the linearized
equations for the gating variables

_{a =} ⅛(⅞)⅞-w

τ_cf(v_b)

In (2.30), if the product of gating variables is written as

^Fc /                  ∖ 4cf

F_bc(ε) = ɪɪ Iw_bcf + εw_bcf(t) j
∕=1 ×               ×

then differentiating with respect to ε yields

ι⅞ /               ∖^9cf

Qcp(vJ_bcp d^ ε{∂_bcp'j^ ^p ɪɪ f w_bcf + εw_bcf(t) j w_bcp .

■                         ∕=1,∕≠P ×                 ×        .

The order 0 and order ε terms of F_bc are

Fe /              F_c

and F_b'_c(0) = I ¾>fcΓ' ∏ wl^c_c^f_fw_bcp
p=ι ∖          ∕=i,∕≠p         .

respectively. Hence the linearized ionic currents take the form

C          Z

ʃɪonie(^'j V_b↑ W_b) 52G_bc(x)(F_bc(O)⅛ + F'_c(O)(T_b
c=l         ×

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